{"title":"Oil + Gas","description":"\u003ch1\u003eMaximize operational efficiency and protect personnel across upstream, midstream and downstream oil and gas operations.\u003c\/h1\u003e\n\u003cp\u003e Sper Scientific provides rugged, precision instruments for site monitoring, safety compliance, and equipment diagnostics throughout the full project lifecycle.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefractometers:\u003c\/strong\u003e Measure salt content in brine, cutting fluid concentration, and fluid quality for drilling and production applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Stress \u0026amp; Worker Safety:\u003c\/strong\u003e WBGT heat stress monitors, sound level meters, and gas detectors to identify hazardous conditions and meet OSHA and API safety requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration \u0026amp; Predictive Maintenance:\u003c\/strong\u003e Vibration meters to detect mechanical anomalies in pumps, compressors, and rotating equipment before costly failures occur.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure \u0026amp; Vacuum:\u003c\/strong\u003e Pressure gauges and vacuum meters for pipeline integrity checks, system diagnostics, and process monitoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Monitoring:\u003c\/strong\u003e Infrared thermometers and thermal cameras for non-contact temperature measurement of equipment, pipes, and vessels in hazardous environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater \u0026amp; Fluid Quality:\u003c\/strong\u003e pH meters, conductivity meters, and TDS testers for produced water monitoring and environmental compliance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFrom wellhead to refinery, Sper Scientific delivers the field-ready measurement tools oil and gas professionals depend on to operate safely and efficiently.\u003c\/p\u003e","products":[{"product_id":"hot-wire-anemometer-sd-card","title":"Hot Wire Anemometer SD Card Logger","description":"\u003ch1\u003eThis handheld device reads air velocity and temperature, and also functions as a type K or J thermometer that records data onto removable SD Cards. \u003c\/h1\u003e\n\u003cp\u003eRecords data to standard SD memory cards (like a digital camera). When full, simply exchange SD cards for unlimited data storage. The removable SD card is easy to transport and insert into a computer’s memory card slot or SD card reader. Uploads pre-formatted data to Excel, without the need for additional software and cables. Additional SD cards are readily available in a variety of memory sizes. Can also stream data directly to a computer using the optional software and cables. Also reads thermocouple temperature with optional probes. \u003c\/p\u003e\n\u003cp\u003eEach data set includes airspeed, air temperature, time and date. Features min\/max, auto power-off, low battery indicator and hold function. This well-made unit is extremely accurate with fast response times, and includes a fold-out tripod and large, easy-to-read backlit LCD. Comes ready to use in a soft carrying case complete with a detachable telescopic probe, 6 AA batteries, instruction manual and an SD card.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/sperdirect.com\/blogs\/news\/hot-wire-versus-vane-anemometers\" title=\"Hot Wire versus Vane Anemometers\"\u003eRead our article on Hot Wire versus Vane Anemometers here.\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDimensions: 7\" × 2¾\" × 1¾\" (178 × 70 × 44 mm)\u003cbr\u003eWeight: 1 lb. (0.45 kg).\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cdiv class=\"nav_content\"\u003e\n\u003ctable class=\"specs_chart\" style=\"width: 542px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 130px;\"\u003e\u003cb\u003eUnits of Measure:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 130px;\"\u003e\u003cb\u003eRange:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 110px;\"\u003e\u003cb\u003eResolution:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 175px;\"\u003e\u003cb\u003eAccuracy:\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 121px;\"\u003e\u003cb\u003eFt\/min:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 125px;\"\u003e40 to 3940\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 110px;\"\u003e1\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 158px;\"\u003e±(1% FS + 20 FPM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 121px;\"\u003e\u003cb\u003eKnots:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 125px;\"\u003e0.4 to 38.8\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" rowspan=\"4\" style=\"width: 110px;\"\u003e0.01 to 0.1\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 158px;\"\u003e±(1% FS + 0.2 Knots)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 121px;\"\u003e\u003cb\u003em\/s:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 125px;\"\u003e0.2 to 25.0\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 158px;\"\u003e±(1% FS + 0.1 m\/s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 121px;\"\u003e\u003cb\u003eKm\/h:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 125px;\"\u003e0.7 to 72.0\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 158px;\"\u003e±(1% FS + 0.3 Km\/h)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 121px;\"\u003e\u003cb\u003emph:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 125px;\"\u003e0.5 to 44.7\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 158px;\"\u003e±(1% FS + 0.2 mph)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 121px;\"\u003e\u003cb\u003eType K:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 125px;\"\u003e-58 to 2372ºF\u003cbr\u003e-50 to 1300ºC\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" rowspan=\"3\" style=\"width: 110px;\"\u003e0.1\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" rowspan=\"2\" style=\"width: 158px;\"\u003e±(0.4% FS + 1.8ºF)\u003cbr\u003e±(0.4% FS + 1ºC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 121px;\"\u003e\u003cb\u003eType J:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 125px;\"\u003e-58 to 2012ºF\u003cbr\u003e-50 to 1100ºC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 121px;\"\u003e\u003cb\u003eAir Temperature:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 125px;\"\u003e32 to 122ºF\u003cbr\u003e0 to 50ºC\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 158px;\"\u003e1.5ºF\u003cbr\u003e0.8ºC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850024-i.pdf?v=1598908083\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850024-i.pdf?v=1598908083\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850024-b.pdf?v=1600278242\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850024-c.pdf?v=1606337275\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Anemometers3.pdf?v=1628894556\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Anemometers3.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Anemometers3.pdf?v=1628894556\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Anemometers3.pdf\" rel=\"noopener\" target=\"_blank\"\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cbr\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003ciframe width=\"535\" height=\"300\" src=\"https:\/\/www.youtube.com\/embed\/APjDoqEaTwc\"\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":32986665812104,"sku":"850024","price":601.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Hot-Wire-Anemometer-SD-Card-Logger-211334.jpg?v=1752691854"},{"product_id":"salinity-refractometer-0-to-28","title":"Salinity Refractometer - 0 to 28%","description":"\u003ch3\u003eMeasures salt content in sea water, pickling-brines and other applications.\u003c\/h3\u003e\n\u003cp\u003eWhile the scale is calibrated for sodium chloride, it can also be used for calcium chloride, barium cobalt, magnesium, cesium, potassium, sodium chloride, cupric sulfate, potassium iodide, citric acid, acetic acid and (vinegar).Place a drop or two of a sample on the prism and read the results. Sper Scientific portable refractometers work in ambient light with no battery or other power source necessary.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e0-28% Sodium Chloride\u003c\/li\u003e\n\u003cli\u003eResolution 0.2, Accuracy ±0.2%\u003c\/li\u003e\n\u003cli\u003e5 year warranty, RoHS, water resistant\u003c\/li\u003e\n\u003cli\u003eRange: 0 to 28% Sodium Chloride\u003c\/li\u003e\n\u003cli\u003eResolution: 0.2%\u003c\/li\u003e\n\u003cli\u003eAccuracy: +\/- 0.2%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA refractometer measures the extent to which light is bent (refracted) through a liquid sample. They are commonly used to help identify or confirm the identity of a sample, assess the purity of a sample, or determine the concentration of a solute in a solution. They can be used in labs, on production lines, in the field or anywhere. Simply place a drop or two of a sample on the prism and read the results immediately. With reasonable care, their reliability, precision, and optical performance will last forever.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAll Sper Scientific refractometers come complete with:\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRubber coated hand grip and construction, which insulate the test solution from inaccuracies caused by the user's body heat.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCovered eye piece and bright, clearly defined scale, with large easy-to-read measurements.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAll the accessories for immediate use, including calibration tools and solutions, full instructions, transfer pipettes and protective cases.6¾\" x 1½\" (171 x 38 mm)\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDimensions: 6¾\" x 1½\" (171 x 38 mm) \u003cbr\u003eWeight: 3.1 oz. (89 gr.)\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable style=\"width: 534px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 90px;\"\u003e\u003cb\u003eModel\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 260px;\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 110px;\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 105px;\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 72px;\"\u003e\u003cb\u003e300006\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 232px;\"\u003e0 to 28% Sodium Chloride\u003c\/td\u003e\n\u003ctd style=\"width: 97px;\"\u003e0.2%\u003c\/td\u003e\n\u003ctd style=\"width: 105px;\"\u003e±0.2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 72px;\"\u003e\u003cb\u003e300011\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 232px;\"\u003e0 to 100 Parts Per Thousand\u003cbr\u003e1.000 to 1.070 Specific Gravity\u003c\/td\u003e\n\u003ctd style=\"width: 97px;\"\u003e1\u003cbr\u003e0.001\u003c\/td\u003e\n\u003ctd style=\"width: 105px;\"\u003e±1%\u003cbr\u003e±0.0001%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300006-i.pdf?v=1598908084\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300006-i.pdf?v=1598908084\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300006_11-c.pdf?v=1600278288\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300006_11-c.pdf?v=1600278288\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Refractometers1.pdf?v=1604443691\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Refractometers1.pdf?v=1604443691\" target=\"_blank\"\u003e\u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/bRJr4JeXfag\" height=\"300\" width=\"535\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e \u003cbr\u003e \u003ciframe src=\"https:\/\/www.youtube.com\/embed\/hVceiuWZufI\" height=\"300\" width=\"535\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":36674600599709,"sku":"300006","price":95.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Salinity-Refractometer-0-to-28-383550.jpg?v=1752691863"},{"product_id":"environmental-quality-sd-card-logger","title":"Environmental Quality SD Card Logger","description":"\u003ch1\u003eRecords air speed, ambient temperature, relative humidity, light and thermocouple temperature onto removable SD Cards.\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes a 4-parameter environmental probe, and also works with all of our \u003ca href=\"https:\/\/sperdirect.com\/pages\/search-results-page?q=k%20j%20probe\u0026amp;page=1\u0026amp;rb_tags=Probes\u0026amp;tab=products\" title=\"Type J \u0026amp; K Thermocouple Probes\"\u003estandard Type J \u0026amp; K Thermocouple Probes\u003c\/a\u003e. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRecords data onto standard SD memory cards (like a digital camera). The removable SD card is easy to transport and insert into a computer’s memory card slot or SD card reader. Uploads pre-formatted data to Excel, without the need for additional software and cables. Each data set includes the parameter being measured, time and date. Features min\/max, auto power off, low battery indicator and hold function. Also reads thermocouple temperature with optional probes. Extremely accurate with fast response times, and includes a fold-out tripod and large, easy-to-read backlit LCD. \u003cbr\u003e\u003cbr\u003eComes ready to use in a soft carrying case complete with a detachable probe, 6 AA batteries, instruction manual and an SD card. Uses optional USB Power Cable (\u003ca href=\"\/de-ca\/products\/usb-power-cable?variant=33761422180488\" title=\"Sper Scientific 840058  USB Power Cable\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003e840058\u003c\/span\u003e\u003c\/a\u003e) or AC Adapter (\u003ca href=\"\/de-ca\/products\/sper-scientific-840097-ac-adapter?variant=33410389966984\" title=\"Sper Scientific 840097  AC Adapter\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003e840097\u003c\/span\u003e\u003c\/a\u003e). N.I.S.T. Traceable Certification Report available (for Air Temperature \u0026amp; RH only).\u003cbr\u003e\u003cbr\u003eDimensions: 7\" × 2¾\" × 1¾\" (178 × 70 × 44 mm)\u003cbr\u003eWeight: 1 lb. (0.45 kg)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis instrument features a tripod mount, and we recommend using a tripod for the most stable and accurate readings.\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\" alt=\"Sper Certified\" style=\"float: left;\"\u003e*Certification Option\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003eN.I.S.T. traceable \u003cspan\u003eCertificate of Compliance\u003c\/span\u003e available at additional cost (Select option above).\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable width=\"520\" height=\"376\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 151px;\"\u003e\u003cb\u003eUnit of Measure:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 89px;\"\u003e\u003cb\u003eRange:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75px;\"\u003e\u003cb\u003eResolution:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 191px;\"\u003e\u003cb\u003eAccuracy:\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 151px;\"\u003e\u003cb\u003eAmbient Temperature:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 89px;\"\u003e32 to 122ºF\u003cbr\u003e0 to 50ºC\u003c\/td\u003e\n\u003ctd rowspan=\"4\" style=\"width: 75px;\"\u003e0.1\u003c\/td\u003e\n\u003ctd style=\"width: 191px;\"\u003e±1.5ºF\u003cbr\u003e±0.8ºC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 151px;\"\u003e\u003cb\u003eType K Temperature:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 89px;\"\u003e-58 to 2372ºF\u003cbr\u003e-50 to 1300ºC\u003c\/td\u003e\n\u003ctd style=\"width: 191px;\"\u003e±(0.4% + 1.8ºF)\u003cbr\u003e±(0.4% + 1ºC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 151px;\"\u003e\u003cb\u003eType J Temperature:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 89px;\"\u003e-58 to 2192ºF\u003cbr\u003e-50 to 1200ºC\u003c\/td\u003e\n\u003ctd style=\"width: 191px;\"\u003e±(0.4% + 1.8ºF)\u003cbr\u003e±(0.4% + 1ºC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 151px;\"\u003e\u003cb\u003eRH:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 89px;\"\u003e0 to 95%\u003c\/td\u003e\n\u003ctd style=\"width: 191px;\"\u003e≥70% RH: ± (3%rdg + 1% RH)\u003cbr\u003e\u0026lt;70% RH: ± 3% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 151px;\"\u003e\u003cb\u003eAirspeed m\/s:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 89px;\"\u003e0.4 to 25.0\u003c\/td\u003e\n\u003ctd style=\"width: 75px;\"\u003e0.1\u003c\/td\u003e\n\u003ctd style=\"width: 191px;\"\u003e±(0.2% + 0.2 m\/s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 151px;\"\u003e\u003cb\u003eAirspeed km\/h:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 89px;\"\u003e1.4 to 90.0\u003c\/td\u003e\n\u003ctd style=\"width: 75px;\"\u003e0.1\u003c\/td\u003e\n\u003ctd style=\"width: 191px;\"\u003e±(0.2% + 0.8 km\/h)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 151px;\"\u003e\u003cb\u003eAirspeed mile\/h:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 89px;\"\u003e0.9 to 55.9\u003c\/td\u003e\n\u003ctd style=\"width: 75px;\"\u003e0.1\u003c\/td\u003e\n\u003ctd style=\"width: 191px;\"\u003e±(0.2% + 0.4 mph)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 151px;\"\u003e\u003cb\u003eAirspeed knots:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 89px;\"\u003e0.8 to 48.6\u003c\/td\u003e\n\u003ctd style=\"width: 75px;\"\u003e0.1\u003c\/td\u003e\n\u003ctd style=\"width: 191px;\"\u003e±(0.2% + 0.4 knots)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 151px;\"\u003e\u003cb\u003eAirspeed ft\/min:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 89px;\"\u003e80 to 4930\u003c\/td\u003e\n\u003ctd style=\"width: 75px;\"\u003e1\u003c\/td\u003e\n\u003ctd style=\"width: 191px;\"\u003e±(2% + 40 ft\/min)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 151px;\"\u003e\u003cb\u003eLux:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 89px;\"\u003e0 to 20,000\u003c\/td\u003e\n\u003ctd style=\"width: 75px;\"\u003e1\u003c\/td\u003e\n\u003ctd rowspan=\"2\" style=\"width: 191px;\"\u003e±5% rdg + 8D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850071-i.pdf?v=1606776207\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850071-i.pdf?v=1606776207\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850071-d.pdf?v=1606334104\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850071-d.pdf?v=1606334104\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eComparison Charts\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Anemometers3.pdf?v=1628894556\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Environmental_Only_Chart.pdf\" title=\"Multi-Parameter Environmental Quality Meters Comparison\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Anemometers3.pdf?v=1628894556\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Environmental_Only_Chart.pdf\" title=\"Multi-Parameter Environmental Quality Meters Comparison\" rel=\"noopener\" target=\"_blank\"\u003eMulti-Parameter Environmental Quality Meters Comparison\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe width=\"535\" height=\"300\" src=\"https:\/\/www.youtube.com\/embed\/APjDoqEaTwc\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":35726421131421,"sku":"850071","price":335.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Environmental-Quality-SD-Card-Logger-576480.jpg?v=1752691870"},{"product_id":"basic-type-k-j-thermocouple-probe-thermometer","title":"Thermometer Basic Type K\/J","description":"\u003cp\u003e\u003cspan\u003eAlthough mini sized, light weight and inexpensive, these units provide extremely accurate and reliable temperature measurement with all the versatility and range of type K \u0026amp; J thermometers. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeatures relative, min\/max\/ave temperature, hold, and touch tone buttons. Results are displayed on a large 1¼\" x 1¾\" LCD. An adjustment allows the user to easily calibrate to ice point or any other standard. \u003ca href=\"\/de-ca\/products\/2-channel-thermocouple-thermometer-type-k-j?variant=35500876955805\" title=\"Sper Scientific 800007  2 Channel Thermocouple Thermometer - Type K\/J\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003eModel 800007\u003c\/span\u003e\u003c\/a\u003e \u003c\/span\u003e\u003cspan\u003ewill read and display results from two probes simultaneously and track the difference between them (T1-T2). Come ready to use with a 9V battery and beaded wire probe (\u003ca href=\"\/de-ca\/products\/type-k-ambient-thermometer-probe?variant=33405732389000\" title=\"Sper Scientific 800077  Type K Ambient Thermometer Probe\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003eAmbient Type K probe 800077\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003cspan\u003e). \u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cspan\u003eDimensions: 5¼\" × 2¼\" × 1¼\" (133 × 57 × 32 mm)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 6 oz (170 g)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"text-align: left;\" class=\"nav_content\"\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\" alt=\"Sper Certified\" style=\"float: left;\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\"\u003e*Certification Option\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cp3\u003eN.I.S.T. traceable \u003cspan\u003eCertificate of Compliance\u003c\/span\u003e available at additional cost (Select option above).\u003cbr\u003e\u003cbr\u003e\u003c\/p3\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cdiv class=\"nav_content\"\u003e\n\u003ctable class=\"specs_chart\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"16%\" class=\"specs_chart\"\u003e \u003c\/td\u003e\n\u003ctd width=\"16%\" class=\"specs_chart\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"16%\" class=\"specs_chart\"\u003e\u003cb\u003eRes.\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"16%\" class=\"specs_chart\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"16%\" class=\"specs_chart\"\u003e\u003cb\u003eOperating Environment\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"16%\" class=\"specs_chart\"\u003e\u003cb\u003eStorage Environment\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"16%\" class=\"specs_chart\"\u003eType K\u003c\/td\u003e\n\u003ctd width=\"16%\" class=\"specs_chart\"\u003e-200 to 1370°C \u0026amp;\u003cbr\u003e-328 to 2498°F\u003c\/td\u003e\n\u003ctd width=\"16%\" rowspan=\"2\" class=\"specs_chart\"\u003e0.1°C\u003c\/td\u003e\n\u003ctd width=\"16%\" rowspan=\"2\" class=\"specs_chart\"\u003e±0.05% rdg + 0.7°C, 1.4°F when inside the range of 23± 5°C, \u0026lt; 80%RH\u003cbr\u003eOR 0.01% of reading + 0.03°C per each °C outside the specified range of 23± 5°C or 73± 9°F\u003c\/td\u003e\n\u003ctd width=\"16%\" rowspan=\"2\" class=\"specs_chart\"\u003e5°C to 40°C\u003cbr\u003e(41°F to 104°F),\u003cbr\u003eRH \u0026lt;80%\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"16%\" rowspan=\"2\" class=\"specs_chart\"\u003e10°C to 60°C\u003cbr\u003e(14°F to 140°F),\u003cbr\u003eRH \u0026lt;70%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"16%\" class=\"specs_chart\"\u003eType J\u003c\/td\u003e\n\u003ctd width=\"16%\" class=\"specs_chart\"\u003e-200 to 1050°C \u0026amp;\u003cbr\u003e-328 to 1922°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800004-7-i.pdf?v=1598908084\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800004-7-i.pdf?v=1598908084\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/TypeJKTherm3.pdf?v=1645025786\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/TypeJKTherm3.pdf?v=1645025786\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/TypeJKTherm3.pdf?v=1645025786\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/TypeJKTherm3.pdf\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e\u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/TypeJKTherm3.pdf?v=1645025786\" target=\"_blank\"\u003e \u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/TypeJKTherm3.pdf\"\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":35606359081117,"sku":"800004","price":126.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Thermometer-Basic-Type-KJ-648968.jpg?v=1752691849"},{"product_id":"graphic-display-sound-meter","title":"Graphic Display Sound Meter","description":"\u003cp\u003eFeatures a large bar graph display, A \u0026amp; C decibel frequency weighting scales, min\/max, peak, fast or slow response, AC or DC output, auto-power-off, low battery indicator. Covers 30 to 130 dB in the A \u0026amp; C scales with a resolution of 0.1 dB and an accuracy of ±1.4 dB (ref 94 dB@1KHz). Comes ready to use with a windscreen, 9V battery, instructions, and a foam lined hard shell carrying case. N.I.S.T. Traceable Certificate of Calibration available, or calibrate anytime using optional \u003ca title=\"Sper Scientific 850016  2 Pt Sound Level Meter Acoustical Calibrator\" href=\"https:\/\/sperdirect.com\/products\/2-pt-sound-level-meter-acoustical-calibrator?variant=33392064233608\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003eAcoustical Calibrator 850016\u003c\/span\u003e\u003c\/a\u003e.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSlim, light, ergonomic design\u003c\/li\u003e\n\u003cli\u003eCovers 30 ~ 130 dB in the A \u0026amp; C scales\u003c\/li\u003e\n\u003cli\u003eResolution of 0.1 dB\u003c\/li\u003e\n\u003cli\u003eAccuracy of ±1.4 dB (ref 94 dB@1KHz)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDimensions: 10¼\" × 2¼\" × 1\" (258 × 55 × 25 mm)\u003cbr\u003eWeight: 6.5 oz (185 g).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis instrument features a tripod mount, and we recommend using a tripod for the most stable and accurate readings.\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg alt=\"Sper Certified\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\" style=\"float: left;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e*Certification Option\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003eN.I.S.T. traceable \u003cspan\u003eCertificate of Calibration\u003c\/span\u003e available at additional cost (Select option above).\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cdiv class=\"nav_content\"\u003e\n\u003ctable style=\"width: 534px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 156px;\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 172px;\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 200px;\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 156px;\"\u003e30 to 130 dB\u003c\/td\u003e\n\u003ctd style=\"width: 172px;\"\u003e0.1 dB\u003c\/td\u003e\n\u003ctd style=\"width: 184px;\"\u003e±1.4 dB (ref 94 dB @1 KHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850015-i_REV_8-29-18.pdf?v=1602009480\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850015-i_REV_8-29-18.pdf?v=1602009480\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850015-c.pdf?v=1605814817\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850015-c.pdf?v=1605814817\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Sound1.pdf?v=1632843738\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Sound1.pdf?v=1632843738\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/XPq-4tyCyjg\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":35727198912669,"sku":"850015","price":247.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Graphic-Display-Sound-Meter-479221.jpg?v=1752691896"},{"product_id":"indoor-outdoor-humidity-temperature-monitor-with-remote","title":"Indoor\/Outdoor Humidity\/Temperature Monitor","description":"\u003ch1\u003e\u003cb\u003eSimultaneously Displays Internal and External Temperature and Relative Humidity.\u003c\/b\u003e\u003c\/h1\u003e\n\u003cp\u003eThe remote ambient temperature\/relative humidity sensor is mounted on a cord over 3-ft long. Place the highly accurate sensor inside a desiccator, refrigerator, drying or other environmental chamber and view simultaneous displays of temperature and relative humidity outside on the large LCD display. \u003cbr\u003e\u003cbr\u003eRecalls min\/max readings on both parameters. °C and °F selectable. Wall mounted or free standing. Comes with 1 AAA battery which lasts a full year.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eClear digital readout easy to see\u003c\/li\u003e\n\u003cli\u003e5 year warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDimensions: 4 ¼” x 3¾” x 7\/8” (110 x 97 x 20 mm)\u003cbr\u003eWeight: 6 oz (170 g)\u003c\/p\u003e\n\u003cdiv class=\"nav_content\" style=\"text-align: left;\"\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\" alt=\"Sper Certified\" style=\"float: left;\"\u003e*Certification Option\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eN.I.S.T. traceable \u003cspan\u003eCertificate of Calibration\u003c\/span\u003e available at additional cost (Select option above).\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable style=\"width: 528px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 123px; height: 19px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 126px; height: 19px;\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 125px; height: 19px;\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 126px; height: 19px;\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 42px;\"\u003e\n\u003ctd style=\"width: 123px; height: 42px;\"\u003e\u003cb\u003eInside Temperature\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 126px; height: 42px;\"\u003e32 to 122°F\u003cbr\u003e(0 to 50°C)\u003c\/td\u003e\n\u003ctd style=\"width: 125px; height: 42px;\"\u003e0.1°F or C\u003c\/td\u003e\n\u003ctd style=\"width: 126px; height: 42px;\"\u003e±2°F\u003cbr\u003e(±1°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 38px;\"\u003e\n\u003ctd style=\"width: 123px; height: 38px;\"\u003e\u003cb\u003eOutside Temperature\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 126px; height: 38px;\"\u003e-58 to 158°F\u003cbr\u003e(-50 to 70°C)\u003c\/td\u003e\n\u003ctd style=\"width: 125px; height: 38px;\"\u003e0.1°F or C\u003c\/td\u003e\n\u003ctd style=\"width: 126px; height: 38px;\"\u003e±2°F\u003cbr\u003e±1°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 123px; height: 19px;\"\u003e\u003cb\u003eRH\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 126px; height: 19px;\"\u003e10 to 99%\u003c\/td\u003e\n\u003ctd style=\"width: 125px; height: 19px;\"\u003e1%\u003c\/td\u003e\n\u003ctd style=\"width: 126px; height: 19px;\"\u003e±5% @ 40-70%, ±8% @ others\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800015_16_27_A-i.pdf?v=1682435494\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800015_16_27_A-i.pdf?v=1682435494\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800015_16_27-c.pdf?v=1683310175\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800015_16_27-c.pdf?v=1683310175\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Hygrometers3.pdf?v=1628878412\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Hygrometers3.pdf?v=1628878412\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":35742836654237,"sku":"800027","price":70.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/IndoorOutdoor-HumidityTemperature-Monitor-519581.jpg?v=1752691903"},{"product_id":"humidity-temperature-monitor","title":"Humidity\/Temperature Monitor","description":"\u003ch1\u003e\n\u003cmeta charset=\"utf-8\"\u003eLarge Display Digital Humidity Temperature Monitor  \u003c\/h1\u003e\n\u003cp\u003eSimultaneously monitors both temperature and humidity on an extra large 3-3\/16 x 2½\" dual display which can be read from across a room. Monitor humidity and temperature in labs, chemical storage areas, clean rooms, stock rooms, warehouses, factories, greenhouses, and outdoors. Recall min\/max temperature and min\/max humidity readings over any time period. Stand or wall mount. Comes with 1 AAA battery which lasts a full year. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSper Scientific 800016 Digital Humidity Temperature Monitor - Large Display- Simultaneously monitors both temperature and humidity on an extra-large 3-3\/16 x 2½\" dual display which can be read from across a room\u003c\/li\u003e\n\u003cli\u003eRecall min\/max temperature and min\/max humidity readings over any time period\u003c\/li\u003e\n\u003cli\u003eLarge Display\u003c\/li\u003e\n\u003cli\u003eTemperature: Range -58 to 158°F (-50 to 70°C) | Resolution 0.1°F or C | Accuracy ±2°F (±1°C)\u003c\/li\u003e\n\u003cli\u003eRH: Range 10 to 99% | Resolution 1% | Accuracy ±5%\u003c\/li\u003e\n\u003cli\u003e5 Year Warranty\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: left;\" class=\"nav_content\"\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg data-mce-fragment=\"1\" style=\"float: left;\" alt=\"Sper Certified\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\"\u003e*Certification Option\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp3\u003eN.I.S.T. traceable \u003cspan\u003eCertificate of Calibration\u003c\/span\u003e available at additional cost (Select option above).\u003cbr\u003e\u003cbr\u003e\u003c\/p3\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cdiv class=\"nav_content\"\u003e\n\u003ctable style=\"width: 530px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 124px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 124px;\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 124px;\"\u003e\u003cb\u003eTemperature\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e32 to 122°F\u003cbr\u003e(-0 to 50°C)\u003c\/td\u003e\n\u003ctd style=\"width: 124px;\"\u003e0.1°F or C\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e±2°F\u003cbr\u003e(±1°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 124px;\"\u003e\u003cb\u003eRH\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e10 to 99%\u003c\/td\u003e\n\u003ctd style=\"width: 124px;\"\u003e1%\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e±5% @ 40-70%, ±8% others\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800015_16_27_A-i.pdf?v=1682435494\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800015_16_27_A-i.pdf?v=1682435494\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800015_16_27-c.pdf?v=1683310175\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800015_16_27-c.pdf?v=1683310175\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Hygrometers3.pdf?v=1628878412\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Hygrometers3.pdf?v=1628878412\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":35728167469213,"sku":"800016","price":54.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/HumidityTemperature-Monitor-222636.jpg?v=1752691875"},{"product_id":"oxygen-pen","title":"Oxygen Pen","description":"\u003ch1\u003e\u003cstrong\u003eThis pen style meter reads oxygen (O2) level and air temperature, and is easily portable and designed for simple one-hand operation. \u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eReads oxygen in air for environmental studies, IAQ, bio-technology (for oxygen incubators and anaerobic cultivators), food storage and refrigeration, and testing fire alarm and fuel cell systems.\u003c\/p\u003e\n\u003cp\u003eThe fast, highly reliable, galvanic oxygen sensor is unaffected by acidic gases such as CO2. Simultaneously displays O2 concentration and air temperature in °C or °F. Features hold, min\/max, a low battery indicator, ATC and auto-power-off. Comes with 4 AAA batteries and a soft carrying case with a belt loop and shoulder strap.\u003c\/p\u003e\n\u003cp\u003eDimensions: 7\" × 1½\" × 1½\" (178 × 38 × 38 mm)\u003cbr\u003eWeight: 5.3 oz (150 g).\u003c\/p\u003e\n\u003cdiv id=\"detail-bullets\"\u003e\u003ca name=\"productDetails\" id=\"productDetails\" aria-hidden=\"true\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4 class=\"nav_heading\"\u003eSpecifications\u003c\/h4\u003e\n\u003cdiv class=\"nav_content\"\u003e\n\u003ctable class=\"specs_chart\" style=\"width: 534px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 124px;\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 128px;\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 124px;\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 130px;\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 124px;\"\u003e\u003cb\u003eO\u003csub\u003e2\u003c\/sub\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 128px;\"\u003e0 to 30%\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 124px;\"\u003e0.1%\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 130px;\"\u003e± (1% reading + 0.2% O\u003csub\u003e2\u003c\/sub\u003e)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 124px;\"\u003e\u003cb\u003eTemperature\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 128px;\"\u003e32 to 122°F\u003cbr\u003e0 to 50°C\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 124px;\"\u003e0.1°\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 130px;\"\u003e1.5°F± 0.8°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"nav_heading\"\u003eStandards\u003c\/div\u003e\n\u003cdiv class=\"nav_content\"\u003e\n\u003ctable class=\"specs_chart\" style=\"width: 540px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" colspan=\"2\" style=\"width: 524px;\"\u003e\u003cb\u003eOxygen (O\u003csub\u003e2\u003c\/sub\u003e) Levels and Exposure Effects\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 85px;\"\u003e\u003cb\u003e\u0026gt;23.5%\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 439px;\"\u003eSignificant fire and explosion risk\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 85px;\"\u003e\u003cb\u003e19.5%\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 439px;\"\u003eMinimum acceptable oxygen level.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 85px;\"\u003e\u003cb\u003e15 to 19%\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 439px;\"\u003eDecreased ability to work strenuously.\u003cbr\u003eImpair coordination. Early symptoms.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 85px;\"\u003e\u003cb\u003e12 to 14%\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 439px;\"\u003eRespiration increases.\u003cbr\u003ePoor judgment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 85px;\"\u003e\u003cb\u003e10 to 12%\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 439px;\"\u003eRespiration increases. Lips blue.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 85px;\"\u003e\u003cb\u003e8 to 10%\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 439px;\"\u003eMental failure. Fainting. Nausea.\u003cbr\u003eUnconsciousness. Vomiting.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 85px;\"\u003e\u003cb\u003e6 to 8%\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 439px;\"\u003e8 minutes – fatal.\u003cbr\u003e6 minutes - 50% fatal\u003cbr\u003e4-5 minutes - possible recovery.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 85px;\"\u003e\u003cb\u003e4 to 6%\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" style=\"width: 439px;\"\u003eComa in 40 seconds. Death\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800047-i.pdf?v=1598908084\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800047-i.pdf?v=1598908084\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800047-b.pdf?v=1600278246\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800047-b.pdf?v=1600278246\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Indoor_Air_Qual3.pdf?v=1634236603\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Indoor_Air_Qual3.pdf?v=1634236603\" target=\"_blank\"\u003e\u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":33090330230920,"sku":"800047","price":448.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Oxygen-Pen-944791.jpg?v=1752691904"},{"product_id":"advanced-datalogging-sound-meter","title":"Advanced Datalogging Sound Meter","description":"\u003cp\u003eA single dynamic 30 ~ 130 db range eliminates the need to manually select ranges and prevents data errors during range changes in auto-ranging models. All test parameters are simultaneously displayed on a large bright back-lit display featuring 0.1 dB resolution and a bar graph. Automatically log up to 31,000 records for later download, or manually save and recall 99 data points, with date and time stamp, directly on the meter’s LCD. The bi-directional USB port and software also enable control of the meter via its on-screen image.\u003c\/p\u003e\n\u003cp\u003eAccurate within ±1.0 dB and meets or exceeds all other specs for an IEC 61672:2013 Class 2 and ANSI S1.4:2014 Type 2 meter. Also features A\/C and fast\/slow weighting scales, min-max, over\/under alarms, AC or DC recorder output and auto power off. Calibrate in compliance with OSHA using \u003ca href=\"\/de-ca\/products\/2-pt-sound-level-meter-acoustical-calibrator?variant=33392064233608\" title=\"Sper Scientific 850016  2 Pt Sound Level Meter Acoustical Calibrator\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003eAcoustical Calibrator 850016\u003c\/span\u003e\u003c\/a\u003e. Comes in a foam-lined, protective carrying case, complete with a windscreen, USB computer connection cable, software, instructions, calibration tool, and 4 AA batteries which provide about 30 hours of use. The optional microphone extension cable enables remote measurements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis instrument features a tripod mount, and we recommend using a tripod for the most stable and accurate readings.\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg alt=\"Sper Certified\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\" style=\"float: left;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e*Certification Option\u003cbr\u003e\u003c\/strong\u003eN.I.S.T. traceable \u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eCertificate of Calibration \u003c\/span\u003eavailable at additional cost (Select option above).\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003chr\u003e\n\u003cbr\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cbr\u003e\n\u003cdiv class=\"nav_content\"\u003e\n\u003ctable style=\"width: 526px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 160px;\"\u003e\u003cb\u003eRanges\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 172px;\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 172px;\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 160px;\"\u003e30 to 130 dB\u003c\/td\u003e\n\u003ctd style=\"width: 172px;\"\u003e0.1 dB\u003c\/td\u003e\n\u003ctd style=\"width: 172px;\"\u003e±1.0 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850013-i.pdf?v=1598908090\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850013-i.pdf?v=1598908090\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850013-c.pdf?v=1605729791\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850013-c.pdf?v=1605729791\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850013_V50_2025.zip?v=1744393396\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/cd_7143678c-1625-4917-8251-2d680d8e47bb.jpg?v=1603144749\" style=\"margin-right: 10px; float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850013_V50_2025.zip?v=1744393396\"\u003e\u003cbr\u003eProduct Software\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Sound1.pdf?v=1632843738\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Sound1.pdf?v=1632843738\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/WBZIx-UGflI\" height=\"300\" width=\"535\"\u003e\u003c\/iframe\u003e \u003cbr\u003e\n\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":35607157244061,"sku":"850013","price":573.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Advanced-Datalogging-Sound-Meter-777564.jpg?v=1754339791"},{"product_id":"sound-recorder-datalogger","title":"Sound Recorder\/Datalogger","description":"\u003ch3\u003eThis unique Sound Meter enables you to playback a live audio recording that is synced with the measured sound intensity graph.\u003c\/h3\u003e\n\u003cp\u003eThe meter and included software can quickly collect and analyze all standard sound data such as dB levels, LEQ and SPL, but also allows you to pinpoint the cause of various sound levels using the live recording. Accurate within ±1.0 dB this sound meter meets or exceeds all current specs for IEC 61672:2013 Class 2 and ANSI S1.4:2014 Type 2 meters. Meets ANSI S1.43:1997 and IEC 61672-3:2013 for Integrating-Averaging Sound Level Meters. Record up to 64,000 records complete with date and time stamp that can be stored in the meter for later download and analysis. All test parameters are simultaneously displayed on a large bright backlit display, with 0.1 dB resolution and a bar graph.\u003c\/p\u003e\n\u003cp\u003eFeatures A or C frequency weightings and fast\/slow time weighting options, min\/max, over\/under range alarms, AC or DC recorder output, and an optional auto power off feature. Calibration can be performed in compliance with OSHA using our \u003ca title=\"Sper Scientific 850016  2 Pt Sound Level Meter Acoustical Calibrator\" href=\"\/de-ca\/products\/2-pt-sound-level-meter-acoustical-calibrator?variant=33392064233608\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003eAcoustical Calibrator 850016\u003c\/span\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eComes complete with a foam lined carrying case, windscreen, USB cable, instruction manual, recorder output plug, and 4 AAA batteries providing about 5 hours of use when sound recording is on. The optional microphone extension cable enables remote measurements. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis instrument features a tripod mount, and we recommend using a tripod for the most stable and accurate readings.\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePLAYBACK a live audio recording that is synced with the measured sound intensity graph\u003c\/li\u003e\n\u003cli\u003eQUICKLY COLLECT and analyze all standard sound data such as dB levels, LEQ and SPL\u003c\/li\u003e\n\u003cli\u003ePINPOINT the cause of various sound levels using the live recording\u003c\/li\u003e\n\u003cli\u003eACCURATE within ±1.0 dB this sound meter meets or exceeds all current specs for IEC 61672:2013 Class 2 and ANSI S1.4:2014 Type 2 meters\u003c\/li\u003e\n\u003cli\u003e5 Year Warranty, CE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\" alt=\"Sper Certified\" style=\"float: left;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e*Certification Option\u003c\/strong\u003e\u003cbr\u003eN.I.S.T. traceable \u003cspan\u003eCertificate of Calibration\u003c\/span\u003e available at additional cost (Select option above).\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable style=\"width: 496px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 8.375px;\"\u003e\n\u003ctd style=\"width: 124px; height: 8.375px;\"\u003e\u003cb\u003eRanges\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 124px; height: 8.375px;\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 176px; height: 8.375px;\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 134px; height: 19px;\"\u003e30 to 130 dB\u003c\/td\u003e\n\u003ctd style=\"width: 164px; height: 19px;\"\u003e0.1 dB\u003c\/td\u003e\n\u003ctd style=\"width: 176px; height: 19px;\"\u003e±1 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850018-i.pdf?v=1604508412\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850018-i.pdf?v=1604508412\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850018-d.pdf?v=1642703923\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850018-d.pdf?v=1642703923\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850018_V414-SE324.zip?v=1737403748\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"margin-right: 10px; float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/cd_7143678c-1625-4917-8251-2d680d8e47bb.jpg?v=1603144749\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850018_V414-SE324.zip?v=1737403748\" target=\"_blank\"\u003e\u003cbr\u003eProduct Software\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Sound1.pdf?v=1632843738\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Sound1.pdf?v=1632843738\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe style=\"font-size: 1.4em;\" src=\"https:\/\/www.youtube.com\/embed\/VQoRT91Jmw8\" height=\"300\" width=\"535\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003ciframe style=\"font-size: 1.4em;\" src=\"https:\/\/www.youtube.com\/embed\/XPq-4tyCyjg\" height=\"300\" width=\"535\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":35829638398109,"sku":"850018","price":674.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Sound-RecorderDatalogger-657398.jpg?v=1754339794"},{"product_id":"bluetooth-4-channel-datalogging-thermometer","title":"Bluetooth 4-Channel Datalogging Thermometer","description":"\u003ch3\u003eThis unique portable thermometer displays data from 4 K, J, E, or T type thermocouple probes simultaneously on a large multi-line and back-lit LCD.\u003c\/h3\u003e\n\u003cp\u003eFast response with high accuracy. Automatically record and store up to 32,000 data points on each of the 4 channels. Wireless Bluetooth® transmission eliminates the need to remove the thermometer to computer to download data. Previously recorded, or real-time data, can be streamed to the computer software or phone app from up to 100-ft away. You may also manually record 99 data points directly from the keypad or log real-time data directly to your computer.\u003c\/p\u003e\n\u003cp\u003eAlso communicates with the computer using a bi-directional USB port, USB cable and graphic software (Windows only). User adjustable auto power off timer and audible and visible Hi\/Lo alarms. Calibrate to iCE point, or any other calibration standards. Min\/max\/avg, hold and Δ (T1-T2), fold-out easel back. Comes ready to use in a protective foam-lined case, with 4 x AAA batteries, 2 beaded Type K wire probes, USB cable, free downloadable Windows software and free smartphone app for Android (version 4.4 “KitKat and above) and iOS.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth®\u003c\/li\u003e\n\u003cli\u003eHi \/ Lo Alarms \/ 1 Channel\u003c\/li\u003e\n\u003cli\u003eΔ (T1-T2)\u003c\/li\u003e\n\u003cli\u003eMin \/ Max \/ Save \/ Hold\u003c\/li\u003e\n\u003cli\u003eK,J,E,T,N,R, or S\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg alt=\"Sper Certified\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\" style=\"float: left;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e*Certification Option\u003cbr\u003e\u003c\/strong\u003eN.I.S.T. traceable \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eCertificate of Calibration \u003c\/span\u003eavailable at additional cost (Select option above).\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003chr\u003e\n\u003cbr\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003e\u003cb\u003eType\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\u003cb\u003eAccuracy (excluding probe error)\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eTemperature K:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e-328 to 2501°F\u003cbr\u003e-200 to 1372°C\u003c\/td\u003e\n\u003ctd rowspan=\"5\"\u003e0.1°F \u0026lt; 1000°F\u003cbr\u003e1°F = 1000°F\u003cbr\u003e\u003cbr\u003e0.1°C \u0026lt; 600°C\u003cbr\u003e1°C = 600°C\u003c\/td\u003e\n\u003ctd rowspan=\"5\"\u003e±(0.1% of rdg + 1.3°F)\u003cbr\u003e±(0.1% of rdg + 0.7°C)\u003cbr\u003e\u003cbr\u003eBelow -148°F (-100°C)\u003cbr\u003e±(0.5% of rdg + 1.3°F)\u003cbr\u003e±(0.5% of rdg + 0.7°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eTemperature J:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e-328 to 1832°F\u003cbr\u003e-200 to 1000°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eTemperature E:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e-328 to 1382°F\u003cbr\u003e-200 to 750 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eTemperature T:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e-328 to 752°F\u003cbr\u003e-200 to 400°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eTemperature N:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e-328 to 2372°F\u003cbr\u003e-200 to 1300°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eTemperature R\/S:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e-32 to 3212°F\u003cbr\u003e0 to 1767°C\u003c\/td\u003e\n\u003ctd\u003e0.5°F \u0026lt; 1000°F 1°F = 1000°F\u003cbr\u003e0.2°C \u0026lt; 600°C 1°C = 600°C\u003c\/td\u003e\n\u003ctd\u003e±(0.2% of rdg + 2.5°F)\u003cbr\u003e±(0.2% of rdg + 1.4°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800025-i.pdf?v=1698941710\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800025-i.pdf?v=1698941710\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800025-c.pdf?v=1605821850\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800025-c.pdf?v=1605821850\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cstrong\u003e\u003ca title=\"TestLink Software - iOS\" href=\"https:\/\/apps.apple.com\/us\/app\/testlink\/id1180382954\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" title=\"TestLink Software - iOS\" href=\"https:\/\/apps.apple.com\/us\/app\/testlink-2025\/id6756169175\" target=\"_blank\"\u003e\u003cimg data-mce-fragment=\"1\" style=\"margin-right: 10px; float: left;\" alt=\"TestLink Software\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/TestLink_50x50.png?v=1674254960\"\u003e\u003c\/a\u003e \u003ca rel=\"noopener\" title=\"TestLink Software - iOS\" href=\"https:\/\/apps.apple.com\/us\/app\/testlink-2025\/id6756169175\" target=\"_blank\"\u003eTestLink Software for iOS\u003c\/a\u003e  \u003c\/strong\u003e\u003cbr\u003e(On Apple App Store)\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003ca title=\"TestLink Software - Android\" href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.centertek.thermometerapp\" target=\"_blank\"\u003e \u003cimg style=\"margin-right: 10px; float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/TestLink_50x50.png?v=1674254960\" alt=\"Sper 800025 Android Software\"\u003e\u003c\/a\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003ca title=\"TestLink - Android\" href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.centertek.thermometerapp\" target=\"_blank\"\u003eTestLink Software for Android\u003c\/a\u003e \u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e(On Google Play Store)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/delivery.shopifyapps.com\/-\/edcd09a9359040df\/136c968b85119ed7\" target=\"_blank\"\u003e\u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"margin-right: 10px; float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/cd_7143678c-1625-4917-8251-2d680d8e47bb.jpg?v=1603144749\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/delivery.shopifyapps.com\/-\/edcd09a9359040df\/136c968b85119ed7\" target=\"_blank\"\u003e\u003cbr\u003eSoftware for Windows PC\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003cbr\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/TypeJKTherm2.pdf?v=1632522841\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/TypeJKTherm3.pdf?v=1645025786\"\u003e\u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e\u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/TypeJKTherm2.pdf?v=1632522841\" target=\"_blank\"\u003e \u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/TypeJKTherm3.pdf?v=1645025786\"\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/NxoyXQ54eQo\" height=\"300\" width=\"535\"\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":35607743004829,"sku":"800025","price":411.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Bluetooth-4-Channel-Datalogging-Thermometer-616154.jpg?v=1752691872"},{"product_id":"waterproof-digital-refractometer-salinity","title":"Waterproof Digital Refractometer - Salinity","description":"\u003cp\u003eHoused in a protective Rubberized IP65 waterproof case to safeguard the electronics from wet environments and makes for easy clean UPS. Measure samples as small as 1 ml, in the field with laboratory accuracy. Sample temperature is initially displayed on the large LCD followed by the measurement results.\u003c\/p\u003e\n\u003cp\u003eThe sophisticated microprocessor provides automatic calibration, automatic temperature compensation and automatic shutoff (after 3 minutes). Features one button calibration to distilled water and indicates when the battery is low. Powered by a rechargeable, long-life, li (lithium ion) battery providing 50,000 tests or about half a year use on a single charge. Comes ready to use with instructions, carrying case, transfer-pipet and an AC power adapter.\u003c\/p\u003e\n\u003cdiv id=\"detail-bullets\"\u003e\u003ca aria-hidden=\"true\" id=\"productDetails\" name=\"productDetails\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eRugged \u0026amp; Ip65 waterproof, ideal for field use, long-life rechargeable battery\u003c\/li\u003e\n\u003cli\u003eSalinity range: 0.0 to 28 percent | resolution 0.1 percent | accuracy 0.2 percent\u003c\/li\u003e\n\u003cli\u003eIncluding range: 1.333 to 1.390 | resolution 0.0001 | accuracy 0.003Nd\u003c\/li\u003e\n\u003cli\u003eMeasure samples as small as 1 ml, automatic calibration, automatic temperature compensation and automatic shutoff \u003c\/li\u003e\n\u003cli\u003e1 Year Warranty, CE, RoHS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable style=\"width: 530px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 164px;\"\u003e\u003cb\u003eUnit of Measure\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 155px;\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 116px;\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 117px;\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 124px;\" rowspan=\"2\"\u003eSalinity\u003c\/td\u003e\n\u003ctd style=\"width: 125px;\"\u003e0.0 to 28%\u003c\/td\u003e\n\u003ctd style=\"width: 126px;\"\u003e0.1%\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e±0.2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 125px;\"\u003e0 to 280ppt\u003c\/td\u003e\n\u003ctd style=\"width: 126px;\"\u003e1ppt\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e±2ppt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 124px;\"\u003eSpecific Gravity\u003c\/td\u003e\n\u003ctd style=\"width: 125px;\"\u003e1.000 to 1.217\u003c\/td\u003e\n\u003ctd style=\"width: 126px;\"\u003e0.001\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e±0.002\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 124px;\"\u003enD\u003c\/td\u003e\n\u003ctd style=\"width: 125px;\"\u003e1.333 to 1.3900\u003c\/td\u003e\n\u003ctd style=\"width: 126px;\"\u003e0.0001 nD\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e±0.003 nD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300058-65-i.pdf?v=1627488166\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300058-65-i.pdf?v=1627488166\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300062-b.pdf?v=1600278284\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300062-b.pdf?v=1600278284\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Refractometers2_23fcbf30-f316-40de-a9b8-6963772f8801.pdf?v=1644955392\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Refractometers2_23fcbf30-f316-40de-a9b8-6963772f8801.pdf?v=1644955392\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart \u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/1LrSQ3kbJ3c\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":33113379438728,"sku":"300062","price":514.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Waterproof-Digital-Refractometer-Salinity-543228.jpg?v=1752691874"},{"product_id":"waterproof-digital-refractometer-diesel-exhaust-fluid","title":"Waterproof Digital Refractometer - Diesel Exhaust Fluid","description":"\u003cp\u003eHoused in a protective Rubberized IP65 waterproof case to safeguard the electronics from wet environments and makes for easy clean UPS. Measure samples as small as 1 ml, in the field with laboratory accuracy. Sample temperature is initially displayed on the large LCD followed by the measurement results.\u003c\/p\u003e\n\u003cp\u003eThe sophisticated microprocessor provides automatic calibration, automatic temperature compensation and automatic shutoff (after 3 minutes). features one button calibration to distilled water and indicates when the battery is low. Powered by a rechargeable, long-life, li (lithium ion) battery providing 50, 000 tests or about half a year use on a single charge. Comes ready to use with instructions, carrying case, transfer-pipet and an AC power adapter.\u003c\/p\u003e\n\u003cp\u003eDimensions: 4 ½\" x 2¼\" x 1 inch (108 x 57 x 25 mm) \u003cbr\u003eWeight 5 oz. (141 G)\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRugged \u0026amp; Ip65 waterproof, ideal for field use, long-life rechargeable battery\u003c\/li\u003e\n\u003cli\u003eAd blue range: 0 to 40 percent | resolution 0.1 percent | accuracy 0.2 percent\u003c\/li\u003e\n\u003cli\u003eIncluding range: 1.3330 to 1.4098 | resolution 0.0001 | accuracy 0.003Nd\u003c\/li\u003e\n\u003cli\u003eMeasure samples as small as 1 ml\u003c\/li\u003e\n\u003cli\u003eAutomatic calibration, automatic temperature compensation and automatic shutoff\u003c\/li\u003e\n\u003cli\u003e1 Year Warranty, CE, RoHS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable style=\"width: 525px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 260px;\"\u003e\u003cb\u003eUnit of Measure\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 155px;\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 126px;\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 123px;\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 123px;\"\u003eADBLUE (Diesel Exhaust Fluid)\u003c\/td\u003e\n\u003ctd style=\"width: 125px;\"\u003e0 to 40%\u003c\/td\u003e\n\u003ctd style=\"width: 126px;\"\u003e0.1%\u003c\/td\u003e\n\u003ctd style=\"width: 123px;\"\u003e±0.2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 123px;\"\u003enD\u003c\/td\u003e\n\u003ctd style=\"width: 125px;\"\u003e1.3330 to 1.4098\u003c\/td\u003e\n\u003ctd style=\"width: 126px;\"\u003e0.0001\u003c\/td\u003e\n\u003ctd style=\"width: 123px;\"\u003e±0.003 nD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300058-65-i.pdf?v=1623954260\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300058-65-i.pdf?v=1623954260\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300065-b.pdf?v=1600278254\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300065-b.pdf?v=1600278254\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Refractometers2_23fcbf30-f316-40de-a9b8-6963772f8801.pdf?v=1644955392\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Refractometers2_23fcbf30-f316-40de-a9b8-6963772f8801.pdf?v=1644955392\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart \u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/1LrSQ3kbJ3c\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":33113453887624,"sku":"300065","price":511.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Waterproof-Digital-Refractometer-Diesel-Exhaust-Fluid-821685.jpg?v=1752691861"},{"product_id":"mini-environmental-quality-meter-12-parameters","title":"Advanced Mini Environmental Quality Meter (12 Parameters)","description":"\u003ch1\u003eThese meters are light weight, tiny in size with simple, one-hand, operation.\u003c\/h1\u003e\n\u003cp\u003eThey are perfect for scientists, agricultural specialist, facilities managers, HVAC professionals, home inspectors, field technicians, health and safety personal, hazmat crews, outdoor enthusiasts, educators, and coaches… all of whom need accurate information to properly access environmental conditions and make crucial decisions.\u003c\/p\u003e\n\u003cp\u003eReads air speed in addition to the wide selection of environmental parameters detailed below. Accurately measures liquid and solid temperatures using the optional \u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca title=\"PT 1000 Temperature Probe\" href=\"\/de-ca\/products\/pt-1000-temperature-probe-for-use-with-850027\" style=\"color: #2b00ff;\"\u003ePt 1000 penetration probe\u003c\/a\u003e\u003c\/span\u003e.\u003c\/span\u003e Will sense airflow as low as 0.4 m\/s with an accuracy of ±3% (4% \u0026gt;20 m\/s). Replaceable snap-in anemometer vane is available.\u003c\/p\u003e\n\u003cp\u003eFeatures min\/max, hold, backlight and come complete with a wrist strap, carry pouch, and button cell battery providing at least 40 hours of continuous use.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cstrong\u003eMeasures these parameters:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAir Temperature\u003c\/li\u003e\n\u003cli\u003eAir Volume\u003c\/li\u003e\n\u003cli\u003eAltitude\u003c\/li\u003e\n\u003cli\u003eBarometric Pressure\u003c\/li\u003e\n\u003cli\u003eDew Point\u003c\/li\u003e\n\u003cli\u003eHeat Stress Index\u003c\/li\u003e\n\u003cli\u003ePT 1000 ohm Probe (optional)\u003c\/li\u003e\n\u003cli\u003eRelative Humidity\u003c\/li\u003e\n\u003cli\u003eVisible Light\u003c\/li\u003e\n\u003cli\u003eWet Bulb\u003c\/li\u003e\n\u003cli\u003eWind Chill\u003c\/li\u003e\n\u003cli\u003eWind Speed\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e5 year warranty, CE, RoHS.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable class=\"tg\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"tg-z9od\"\u003eUnit of Measure\u003c\/th\u003e\n\u003cth class=\"tg-z9od\"\u003eRange\u003c\/th\u003e\n\u003cth class=\"tg-z9od\"\u003eResolution\u003c\/th\u003e\n\u003cth class=\"tg-z9od\"\u003eAccuracy\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003eWind Speed:\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e80 to 3937 ft\/min\u003cbr\u003e0.4 to 20.0 m\/s\u003cbr\u003e1.4 to 72.0 km\/h\u003cbr\u003e0.9 to 44.7 mile\/h\u003cbr\u003e0.8 to 38.8 knots\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e1 ft\/min\u003cbr\u003e0.1 m\/s\u003cbr\u003e0.1 km\/h\u003cbr\u003e0.1 MPH\u003cbr\u003e0.1 knots\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e≤20 m\/s: ±3% FS\u003cbr\u003e\u003cbr\u003e\u0026gt;20 m\/s: ±4% FS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003eAir Temperature:\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e32 to 122°F\u003cbr\u003e0 to 50°C\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e0.1°F\u003cbr\u003e0.1°C\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e±2.5°F\u003cbr\u003e±1.2°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003eAir Volume:\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e0.024 to 36000 CMM\u003cbr\u003e\u003cbr\u003e0.847 to 1271300 CFM\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e0.001 \/ 0.01 \/ 0.1 \/ 1 CMM\u003cbr\u003e\u003cbr\u003e0.001 \/ 0.01 \/ 0.1 \/ 1\u003cbr\u003e\/ 10 (x10) \/ 100 (x100) CFM\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003eRelative Humidity:\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e10 to 95% RH\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e0.1% RH\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e\u0026lt;70% RH: ±4% RH\u003cbr\u003e≥70% RH: ±(4%RDG +1.2% RH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003eWind Chill:\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e15 to 112°F\u003cbr\u003e-9 to 44°C\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e0.1°F\u003cbr\u003e0.1°C\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e±3.6°F\u003cbr\u003e±2.0°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003eHeat Stress Index:\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e32 to 212°F\u003cbr\u003e0 to 100°C\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e0.1°F\u003cbr\u003e0.1°C\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e±3.6°F\u003cbr\u003e±2.0°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003eDew Point:\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e-13 to 120°F\u003cbr\u003e-25 to 49°C\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e0.1°F\u003cbr\u003e0.1°C\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003eCalculated from the humidity\/\u003cbr\u003etemperature\u003cbr\u003evalue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003eWet Bulb:\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e22 to 120°F\u003cbr\u003e-5 to 49°C\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e0.1°F\u003cbr\u003e0.1°C\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003eCalculated from the humidity\/\u003cbr\u003etemperature\u003cbr\u003evalue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003ePT 1000 ohm\u003cbr\u003eProbe (optional):\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e14 to 212°F\u003cbr\u003e-10 to 100°C\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e0.1°F\u003cbr\u003e0.1°C\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e±2.5°F\u003cbr\u003e±1.2°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003eBarometric Pressure\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e10.0 to 999.9 hPa\u003cbr\u003e1000 to 1100 hPa\u003cbr\u003e7.5 to 825.0 mmHg\u003cbr\u003e0.29 to 32.84 inHg\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e0.1 hPa\u003cbr\u003e1 hPa\u003cbr\u003e0.1 mmHg\u003cbr\u003e0.01 inHg\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e±1.5 hPa\u003cbr\u003e±2 hPa\u003cbr\u003e±1.2 mmHg\u003cbr\u003e±0.05 inHg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003eAltitude\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e-6000 to 30000 ft\u003cbr\u003e-2000 to 90000 m\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e1 ft\u003cbr\u003e1 m\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e±50 ft\u003cbr\u003e±15 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003eVisible Light\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e0 to 2200 Lux\u003cbr\u003e1800 to 20000 Lux\u003cbr\u003e0 to 204.0 FC\u003cbr\u003e170 to 1860 FC\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e1 Lux\u003cbr\u003e10 Lux\u003cbr\u003e0.1 FC\u003cbr\u003e1 FC\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e±5%rdg ± 8DGT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850027-i.pdf?v=1598908085\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850027-i.pdf?v=1598908085\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850025_26_27-b.pdf?v=1600278277\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850025_26_27-c.pdf\"\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eComparison Charts\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Anemometers3.pdf?v=1628894556\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Environmental_Only_Chart.pdf\" title=\"Multi-Parameter Environmental Quality Meters Comparison\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Anemometers3.pdf?v=1628894556\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Environmental_Only_Chart.pdf\" title=\"Multi-Parameter Environmental Quality Meters Comparison\" rel=\"noopener\" target=\"_blank\"\u003eMulti-Parameter Environmental Quality Meters Comparison\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eVideo\u003cbr\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/y5FbgPo4xaM\" height=\"300\" width=\"535\"\u003e\u003c\/iframe\u003e\n\u003c\/h4\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":33113586434184,"sku":"850027","price":256.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Advanced-Mini-Environmental-Quality-Meter-12-Parameters-889751.jpg?v=1752691858"},{"product_id":"wet-bulb-globe-heat-stress-meter-sd-card-logger","title":"Wet Bulb Globe Heat Stress Meter SD Card Logger","description":"\u003ch1\u003eReads relative humidity (RH), air temperature (TA), dew point, wet bulb globe temperature (WBGT) and black globe temperature (TG).\u003c\/h1\u003e\n\u003cp\u003eAlso captures sample time and date. Records data onto standard SD (Secure Digital) memory cards (like a digital camera). When full, simply exchange SD cards for unlimited data storage. The removable SD card is easy to transport and insert into a computer’s memory card slot or SD card reader. Uploads pre-formatted data to Excel, without the need for additional software and cables. Additional SD cards are readily available in a variety of memory sizes.\u003c\/p\u003e\n\u003cp\u003eFeatures an adjustable WBGT audible alarm, min\/max, auto power-off, low battery indicator and hold function. This well-made unit is extremely accurate with fast response times, and includes a fold-out tripod and large, easy-to-read backlit LCD. Comes ready to use in a soft carrying case with 6 AA batteries, instruction manual, and an SD card.\u003c\/p\u003e\n\u003cp\u003eUses optional \u003ca title=\"Sper Scientific 840058  USB Power Cable\" href=\"\/de-ca\/products\/usb-power-cable?variant=33761422180488\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003eUSB Power Cable #840058\u003c\/span\u003e\u003c\/a\u003e, or \u003ca title=\"Sper Scientific 840097  AC Adapter\" href=\"\/de-ca\/products\/sper-scientific-840097-ac-adapter?variant=33410389966984\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003eAC Adapter #840097\u003c\/span\u003e\u003c\/a\u003e. N.I.S.T. traceable Certification Report is available for RH \u0026amp; Air Temperature only.\u003cbr\u003e\u003cbr\u003eGlobe diameter: 2¾\" (75 mm)\u003cbr\u003eDimensions: 10¾\" × 2½\" × 1¾\" (273 × 64 × 44 mm)\u003cbr\u003eWeight: 1 lb. (0.45 kg)\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\" alt=\"Sper Certified\" style=\"float: left;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e*Certification Option\u003c\/strong\u003e\u003cbr\u003eN.I.S.T. traceable Certificate of Compliance available at additional cost (Select option above).\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cstyle type=\"text\/css\"\u003e\n.tg  {border-collapse:collapse;border-spacing:0;}\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  overflow:hidden;padding:6px 2px;word-break:normal;}\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  font-weight:normal;overflow:hidden;padding:6px 2px;word-break:normal;}\n.tg .tg-z9od{font-size:12px;text-align:left;vertical-align:top}\n\u003c\/style\u003e\n\u003ctable class=\"tg\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"tg-z9od\"\u003e\u003c\/th\u003e\n\u003cth class=\"tg-z9od\"\u003eRange\u003c\/th\u003e\n\u003cth class=\"tg-z9od\"\u003eResolution\u003c\/th\u003e\n\u003cth class=\"tg-z9od\"\u003eAccuracy\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\" class=\"tg-z9od\"\u003eWBGT\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"tg-z9od\"\u003eIndoor \/ Outdoor:\u003cbr\u003e@95%RH -10 to 52°C\u003cbr\u003e(@0% RH -10 to 34°C)\u003cbr\u003e\u003cbr\u003e@95% RH 14 to 126°F\u003cbr\u003e(0% RH 14 to 93°F)\u003c\/td\u003e\n\u003ctd rowspan=\"9\" class=\"tg-z9od\"\u003e0.1\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003eIndoor:\u003cbr\u003e±1°C (15 to 59°C) ±1.5°C (Others)\u003cbr\u003e±1.8°F (59 to 138°F) ±2.7°F (Others)\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003eOutdoor:\u003cbr\u003e±1.5°C (15 to 56°C) ±2°C (Others)\u003cbr\u003e±2.7°F (59 to 132°F) ±3.6°F (Others)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003eAir Temperature\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e-0 to 50ºC\u003cbr\u003e32 to 122ºF\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e(@15 to 40°C)\u003cbr\u003e±0.8°C\u003cbr\u003e± 1.5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003eGlobe Temperature\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e-10 to 65°C\u003cbr\u003e14 to 149°F\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e(@15 to 40°C)\u003cbr\u003e±0.6°C\u003cbr\u003e± 1.1°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003eRH\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e5 to 95% RH\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e≥ 70% RH: ± 3% rdg + 1% RH,\u003cbr\u003e\u0026lt;70% RH: ± 3% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003eDew Point °C\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e-25.3 to 48.9°C\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"tg-z9od\"\u003eThe dew point and wet bulb temperature values are calculated automatically using the humidity\/air temperature measurement.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003eDew Point °F\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e-13.5 to 120.1°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003eWet Bulb °C\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e@95% RH -10 to 58°C\u003cbr\u003e(@0% RH -10 to 25°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003eWet Bulb °F\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e@95% RH 14 to 136°F\u003cbr\u003e(@0% RH 14 to 77°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800037-i.pdf?v=1598908085\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800037-i.pdf?v=1598908085\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800037-c.pdf?v=1600278277\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800037-c.pdf?v=1600278277%22\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/HeatStress.pdf?v=1604950234\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/HeatStress.pdf?v=1604950234\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/APjDoqEaTwc\" height=\"300\" width=\"535\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":35860918108317,"sku":"800037","price":569.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Wet-Bulb-Globe-Heat-Stress-Meter-SD-Card-Logger-483560.jpg?v=1752691859"},{"product_id":"integrating-sound-datalogger","title":"Integrating Sound Datalogger","description":"\u003ch1\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eSper Scientific’s Integrating Sound Datalogger measures and records sound pressure level (SPL) over time to \u003cmeta charset=\"utf-8\"\u003ecalculate cumulative sound exposure (L\u003csub\u003eEQ\u003c\/sub\u003e).\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp\u003eSper Scientific’s Integrating Sound Datalogger measures sound pressure level (SPL) according to A or C weighting and integrates the weighted SPL over an established length of time (such as an 8-hour workday) to calculate cumulative sound exposure (L\u003csub\u003eEQ\u003c\/sub\u003e). Test parameters are simultaneously displayed on a large, bright, backlit display, featuring 0.1 dB resolution and a bar graph. Up to 64,000 data records can be stored in the meter, saved, graphed, and processed on a computer through the USB interface and included software.\u003c\/p\u003e\n\u003cp\u003eThe bidirectional USB port and software also enable control of the meter via its on-screen image. Features include SPL and L\u003csub\u003eEQ\u003c\/sub\u003esound level readings, fast and slow time weighting, A and C frequency weightings, and over-limit and under-limit alarms. A single dynamic 30 to 130 dB range eliminates the need to manually select ranges and prevents data errors during range changes in auto-ranging models. Accurate within ±1.0 dB, and meets or exceeds all other specs for an IEC 61672:2013 Class 2 and ANSI S1.4:2014 Type 2 meter. Calibrate in compliance with OSHA using \u003ca title=\"Sper Scientific 850016  2 Pt Sound Level Meter Acoustical Calibrator\" href=\"\/de-ca\/products\/2-pt-sound-level-meter-acoustical-calibrator?variant=33392064233608\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003eAcoustical Calibrator 850016\u003c\/span\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eComes in a foam-lined protective carrying case, complete with a windscreen, USB computer connection power cable, instructions, calibration tool, recorder output plug, and 4 AA batteries, which provide about 30 hours of use and free downloadable software (Windows 11 PC's Only). \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis instrument features a tripod mount, and we recommend using a tripod for the most stable and accurate readings.\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDimensions: 10¾\" × 3½\" × 1½\" (273 × 89 × 38 mm)\u003cbr\u003eWeight: 14.6 oz\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\" alt=\"Sper Certified\" style=\"float: left;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e*Certification Option\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003eN.I.S.T. traceable \u003cspan\u003eCertificate of Calibration\u003c\/span\u003e available at additional cost (Select option above).\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable style=\"width: 520px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 156px;\"\u003e\u003cb\u003eRanges\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 166px;\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 176px;\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 156px;\"\u003e30 to 130 dB\u003c\/td\u003e\n\u003ctd style=\"width: 166px;\"\u003e0.1 dB\u003c\/td\u003e\n\u003ctd style=\"width: 176px;\"\u003e±1.0 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850017-i.pdf?v=1602010471\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850017-i.pdf?v=1602010471\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850017-c.pdf?v=1600278279\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850017-c.pdf?v=1600278279\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850017_V40_2025.zip?v=1744393400\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"margin-right: 10px; float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/cd_7143678c-1625-4917-8251-2d680d8e47bb.jpg?v=1603144749\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850017_V40_2025.zip?v=1744393400\" target=\"_blank\"\u003e\u003cbr\u003eProduct Software\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Sound1.pdf?v=1632843738\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Sound1.pdf?v=1632843738\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/XPq-4tyCyjg\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":35747581919389,"sku":"850017","price":788.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Integrating-Sound-Datalogger-117712.jpg?v=1752691882"},{"product_id":"humidity-temperature-monitor-with-remote-temperature-sensor","title":"Humidity\/Temperature Monitor with Remote Temperature Sensor","description":"\u003ch1\u003eSimultaneously displays internal and external temperature on a 3-3\/16\" x 2½\" LCD, large enough to be read across a room.\u003c\/h1\u003e\n\u003cp\u003eUseful as an indoor\/outdoor thermometer, in incubators or anywhere simultaneous internal and external readings are required. Has min\/max temperature memory. Can be wall mounted or freestanding with easel back. Recall min\/max readings over any time period. The outdoor sensor is mounted on a 4' cable. Comes with 1 AAA battery which lasts a full year.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e33\/16\" x 21\/2\" LCD\u003c\/li\u003e\n\u003cli\u003eLarge enough to be read across a room\u003c\/li\u003e\n\u003cli\u003eRecall min\/max readings over any time period\u003c\/li\u003e\n\u003cli\u003eThe outdoor sensor is mounted on a 4 foot cable\u003c\/li\u003e\n\u003cli\u003eComes with 1 AAA battery which lasts a full year\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDimensions: 4 ¼\" x 4\" x 7\/8\" (110 x 102 x 20 mm)\u003cbr\u003eWeight 5 oz (142 g)\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg alt=\"Sper Certified\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\" style=\"float: left;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003e*Certification Option\u003c\/strong\u003e\u003cbr\u003eN.I.S.T. traceable Certificate of Compliance available at additional cost (Select option above).\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable style=\"width: 529px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 123px;\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 123px;\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 128px;\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cb\u003eInside Temperature\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 123px;\"\u003e32 to 122°F\u003cbr\u003e(0 to 50°C)\u003c\/td\u003e\n\u003ctd style=\"width: 123px;\"\u003e0.1°F or C\u003c\/td\u003e\n\u003ctd style=\"width: 128px;\"\u003e±2°F\u003cbr\u003e(±1°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cb\u003eOutside Temperature\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 123px;\"\u003e-58 to 158°F\u003cbr\u003e(-50 to 70°C)\u003c\/td\u003e\n\u003ctd style=\"width: 123px;\"\u003e0.1°F or C\u003c\/td\u003e\n\u003ctd style=\"width: 128px;\"\u003e±2°F\u003cbr\u003e(±1°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cb\u003eRelative Humidity:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 123px;\"\u003e10 to 99%\u003c\/td\u003e\n\u003ctd style=\"width: 123px;\"\u003e1%\u003c\/td\u003e\n\u003ctd style=\"width: 128px;\"\u003e\n\u003cp\u003e\u003cspan\u003e±5% @ 40-70%, ±8% @ others\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800015_16_27_A-i.pdf?v=1682435494\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-fragment=\"1\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800015_16_27_A-i.pdf?v=1682435494\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800015_16_27-c.pdf?v=1683310175\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-fragment=\"1\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800015_16_27-c.pdf?v=1683310175\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Hygrometers3.pdf?v=1628878412\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-fragment=\"1\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Hygrometers3.pdf?v=1628878412\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":35762375098525,"sku":"800015","price":37.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/HumidityTemperature-Monitor-with-Remote-Temperature-Sensor-736977.jpg?v=1752691865"},{"product_id":"hazard-analysis-critical-control-point-haccp-thermometer","title":"Hazard Analysis Critical Control Point (HACCP) Thermometer","description":"\u003ch1\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\"\u003eThis IP67 Waterproof Thermometer is designed for food safety in compliance with HACCP principles.\u003c\/span\u003e\u003c\/h1\u003e\n\u003cbr\u003e\n\u003cp\u003eThe LCD flashes red to indicate the temperature range in which bacteria may grow (4 ~ 60°C \u0026amp; °F). Readings outside that range are safe as indicated by a flashing green LCD. The user can also program an audible alarm when any temperature is exceeded. The PT100 penetration probe offers the highest accuracy even at very low temperatures and a response time of \u0026lt;1 second. \u003cbr\u003e\u003cbr\u003e Features a sturdy IP67 waterproof, washable housing. Records 99 data points with time stamp which can be reviewed on the LCD along with Min\/Max\/Avg readings. Also, it features a count-down timer with audible and visible alarms, delta, hold, clock and a low battery indicator. Comes ready to use with probe, 4 AAA batteries and full instructions in a protective hard carrying case.\u003c\/p\u003e\n\u003cp\u003eLearn more about \u003ca title=\"HACCP Temperature Chart\" href=\"https:\/\/sperdirect.com\/blogs\/news\/safe-and-unsafe-haccp-temperature-levels\"\u003eHACCP Food Safety Temperatures\u003c\/a\u003e.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for food safety in compliance with HACCP principles\u003c\/li\u003e\n\u003cli\u003eIP67 Waterproof| Pt 100 Probe\u003c\/li\u003e\n\u003cli\u003eRed\/Green temperature alarm display\u003c\/li\u003e\n\u003cli\u003eRange -100 ~ 300°C \/ -148 ~ 572°F | Resolution 0.01°C \/ °F | Accuracy ±0.5°C \/ ±1°F\u003c\/li\u003e\n\u003c\/ul\u003e\nDimensions: 7 ¼\" x 2 ½\" x 1 ⅓\" (180 x 58 x 24.5 mm)\u003cbr\u003eWeight 7 oz (200 g)\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\" class=\"nav_content\"\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg data-mce-fragment=\"1\" style=\"float: left;\" alt=\"Sper Certified\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\"\u003e*Certification Option\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cp3\u003eN.I.S.T. traceable \u003cspan\u003eCertificate of Compliance \u003c\/span\u003e available at additional cost (Select option above).\u003cbr\u003e\u003cbr\u003e\u003c\/p3\u003e\u003c\/div\u003e\n\u003chr\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003e-100 to 300°C \u003cbr\u003e -148 to 572°F\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e0.01°C \/ °F\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e±0.5°C \/ ±1°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" align=\"center\"\u003e\u003cb\u003eSafe and Unsafe HACCP Temperature Levels\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\" rowspan=\"2\"\u003eBacklight Flashes: \u003cb\u003e\u003cspan style=\"color: red;\" color=\"red\"\u003eRED\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003eUnsafe Temperature\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003eTemperature \u003cb\u003e\u003cspan style=\"color: red;\" color=\"red\"\u003eAbove\u003c\/span\u003e\u003c\/b\u003e 4°C \/ 39.2°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003eTemperature \u003cb\u003e\u003cspan style=\"color: red;\" color=\"red\"\u003eBelow\u003c\/span\u003e\u003c\/b\u003e 60°C \/ 140°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\" rowspan=\"2\"\u003eBacklight Flashes: \u003cb\u003e\u003cspan style=\"color: green;\" color=\"green\"\u003eGREEN\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003eSafe Temperature\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003eTemperature \u003cb\u003e\u003cspan style=\"color: green;\" color=\"green\"\u003eBelow\u003c\/span\u003e\u003c\/b\u003e 4°C \/ 39.2°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003eTemperature \u003cb\u003e\u003cspan style=\"color: green;\" color=\"green\"\u003eAbove\u003c\/span\u003e\u003c\/b\u003e 60°C \/ 140°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800042-i.pdf?v=1601658598\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800042-i.pdf?v=1601658598\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800042-c.pdf?v=1600278274\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800042-c.pdf?v=1600278274\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/FoodServ2.pdf?v=1642786991\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/FoodServ2.pdf?v=1642786991\" target=\"_blank\"\u003e\u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":35727341912221,"sku":"800042","price":368.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Hazard-Analysis-Critical-Control-Point-HACCP-Thermometer-814229.jpg?v=1752691885"},{"product_id":"wide-range-handheld-pressure-meter-0-to-725-psi","title":"Wide Range Pressure Meter","description":"\u003ch1\u003eCovers a wide pressure range from 0 to 725 psi, not usually found in a single manometer.\u003c\/h1\u003e\n\u003cp\u003eCompatible with both liquids and gases. Useful in measuring pneumatic pressure, automobile engine vacuum pressure, superheat measurements, hydraulic servo controls, refrigeration, air conditioning, and food processing. Features eight units of measure, min\/max, hold, and auto power off. Comes in a hard carrying case with a 9V battery. \u003cb\u003e(Shown with transducer, transducers sold separately)\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp\u003eDimensions: 7\" × 3\" × 1½\" (178 × 76 × 38 mm)\u003cbr\u003eWeight: 13 oz (369 g)\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\u003cimg style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\" alt=\"Sper Certified\" data-mce-style=\"float: left;\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e*Certification Option\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eN.I.S.T. traceable Certificate of Compliance available at additional cost (Select option above). \u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"color: #ff2a00;\" data-mce-style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eTransducer certification requires approximately 2-3 weeks additional lead time for delivery. \u003cbr\u003e*If you are purchasing a transducer certification, please ADD ONE CERTIFICATION FOR EACH TRANSDUCER ordered. (Only transducers can be certified, not the meter itself).\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840065-i.pdf?v=1598908086%22\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-style=\"float: left;\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840065-i.pdf?v=1598908086\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840065-c.pdf?v=1600278273\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-style=\"float: left;\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840065-c.pdf?v=1600278273\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Pressure1.pdf?v=1632777124\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-style=\"float: left;\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Pressure1.pdf?v=1632777124\" target=\"_blank\"\u003e\u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":33231985967240,"sku":"840065","price":264.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Wide-Range-Pressure-Meter-600887.png?v=1752691852"},{"product_id":"transducer-72-5-psi","title":"Pressure Transducer - 72.5 psi","description":"\u003cdiv class=\"dt_tab_infobox\"\u003e\n\u003cdiv class=\"dt_tab_infobox_inner\"\u003e\n\u003ch1 class=\"nav_heading\"\u003e\u003cspan\u003eA pressure transducer, often called a pressure transmitter, is a transducer that converts pressure into an analog electrical signal.\u003c\/span\u003e\u003c\/h1\u003e\n\u003cdiv class=\"nav_heading\"\u003e\n\u003cspan\u003eSper Scientific Pressure Transducers work with our \u003c\/span\u003e\u003cb\u003eWide Range Pressure Meter\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: #2b00ff;\" data-mce-style=\"color: #2b00ff;\"\u003e\u003ca href=\"https:\/\/sper-direct.myshopify.com\/products\/wide-range-handheld-pressure-meter-0-to-725-psi?variant=33231985967240\" title=\"Sper Scientific 840065  Wide Range Handheld Pressure Meter - 0 to 725 PSI\" style=\"color: #2b00ff;\" data-mce-fragment=\"1\" data-mce-style=\"color: #2b00ff;\" data-mce-href=\"https:\/\/sper-direct.myshopify.com\/products\/wide-range-handheld-pressure-meter-0-to-725-psi?variant=33231985967240\"\u003e840065\u003c\/a\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e. N.I.S.T. traceable Calibration Report available.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThese pressure transducers come with the thread size of 1\/4\" NPT (per inch 18 teeth) and one adapter connector with the tread size of 1\/4 inch PS (per inch 19 teeth). To use the 1\/4\" NPT threads directly, you will need to remove the adaptor connector from the transducer manually.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nav_heading\"\u003e\u003cspan\u003e\u003cspan style=\"color: #ff2a00;\" data-mce-style=\"color: #ff2a00;\"\u003e\u003cbr\u003e\u003cstrong\u003ePlease note that selecting the certification option requires approximately 2-3 weeks additional lead time for delivery.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003ch4\u003e\u003c\/h4\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cimg data-mce-fragment=\"1\" alt=\"Pressure Transducer Specs\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Transducer-Specs2_600x600.png?v=1685139187\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Transducer-Specs2_600x600.png?v=1685139187\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":36708800888989,"sku":"840067","price":232.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Pressure-Transducer-72_5-psi-128623.jpg?v=1752691874"},{"product_id":"type-1-sound-meter","title":"Type 1 Sound Meter","description":"\u003cp\u003e\u003cspan\u003eMeets IEC 61672-1:2013 Class 1 and ANSI S1.4:2014 Type 1 requirements for sound meters. Features fast or slow time weightings, peak hold and AC output. A calibration adjustment allows the user to quickly calibrate the meter’s internal electronics. Can also be acoustically calibrated, in compliance with OSHA, using \u003ca href=\"\/de-ca\/products\/2-pt-sound-level-meter-acoustical-calibrator?variant=33392064233608\" title=\"Sper Scientific 850016  2 Pt Sound Level Meter Acoustical Calibrator\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003eAcoustical Calibrator 850016\u003c\/span\u003e\u003c\/a\u003e or equivalent. CE Approved. Comes ready to use with a windscreen, calibration tool, instructions, and two 9V batteries, all contained in a hard shell carrying case.N.I.S.T. Traceable Certificate of Calibration available.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis instrument features a tripod mount, and we recommend using a tripod for the most stable and accurate readings.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e: \u003cbr\u003e10½\" × 3½\" × 1½\" (267 × 89 × 38 mm)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e: 16.1 (454 g).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca name=\"standards_tab\" id=\"standards_tab\" class=\"tab_anchor\"\u003e\u003c\/a\u003e\u003cstrong\u003eStandards\u003cbr\u003e\u003c\/strong\u003eANSI S1.4:2014 Type 1\u003cbr\u003eIEC 61672-1:2013 Class 1\u003cbr\u003e\u003cbr\u003e\u003cb\u003eCertified Report Traceable to N.I.S.T. (optional)\u003c\/b\u003e\u003cbr\u003eSpecifies that the standards against which the product has been certified or calibrated were themselves calibrated by the National Institute of Standards and Technology (N.I.S.T.), or with N.I.S.T. certified equipment under conditions specified by N.I.S.T.\u003cbr\u003e \u003c\/p\u003e\n\u003cdiv class=\"dt_tab_infobox\"\u003e\n\u003cdiv class=\"dt_tab_infobox_inner\"\u003e\n\u003cdiv class=\"nav_heading\"\u003e\n\u003cdiv class=\"dt_tab_infobox\"\u003e\n\u003cdiv class=\"dt_tab_infobox_inner\"\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nav_content\"\u003e\n\u003ctable class=\"specs_chart\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" width=\"33%\"\u003e\u003cb\u003eRanges\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" width=\"33%\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" width=\"33%\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" width=\"33%\"\u003e30 to 130 dB\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" width=\"33%\"\u003e0.1 dB\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" width=\"33%\"\u003e±0.7 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nav_content\"\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840015-i.pdf?v=1598908085\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840015-i.pdf?v=1598908085\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840015-c_PRICE.pdf?v=1605713574\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840015-c_PRICE.pdf?v=1605713574\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Sound1.pdf?v=1632843738\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Sound1.pdf?v=1632843738\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/XPq-4tyCyjg\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":39306174038173,"sku":"840015","price":479.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Type-1-Sound-Meter-778049.jpg?v=1752691908"},{"product_id":"transducer-725-psi","title":"Pressure Transducer - 725 psi","description":"\u003cdiv class=\"dt_tab_infobox\"\u003e\n\u003cdiv class=\"dt_tab_infobox_inner\"\u003e\n\u003ch1 class=\"nav_heading\"\u003e\u003cspan\u003eA pressure transducer, often called a pressure transmitter, is a transducer that converts pressure into an analog electrical signal.\u003c\/span\u003e\u003c\/h1\u003e\n\u003cdiv class=\"nav_heading\"\u003e\n\u003cspan\u003eSper Scientific Pressure Transducers work with our \u003c\/span\u003e\u003cb\u003eWide Range Pressure Meter\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca href=\"https:\/\/sper-direct.myshopify.com\/products\/wide-range-handheld-pressure-meter-0-to-725-psi?variant=33231985967240\" title=\"Sper Scientific 840065  Wide Range Handheld Pressure Meter - 0 to 725 PSI\" style=\"color: #2b00ff;\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/sper-direct.myshopify.com\/products\/wide-range-handheld-pressure-meter-0-to-725-psi?variant=33231985967240\"\u003e840065\u003c\/a\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e. N.I.S.T. traceable Calibration Report available.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThese pressure transducers come with the thread size of 1\/4\" NPT (per inch 18 teeth) and one adapter connector with the tread size of 1\/4 inch PS (per inch 19 teeth). To use the 1\/4\" NPT threads directly, you will need to remove the adaptor connector from the transducer manually.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv class=\"nav_heading\"\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003ePlease note that selecting the certification option requires approximately 2-3 weeks additional lead time for delivery.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"nav_heading\"\u003e\u003cspan\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"nav_heading\"\u003e\u003cspan\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"nav_heading\"\u003e\u003ca class=\"tab_anchor\" id=\"spec_tab\" name=\"spec_tab\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Transducer-Specs2_600x600.png?v=1685139187\" alt=\"Pressure Transducer Specs\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Transducer-Specs2_600x600.png?v=1685139187\"\u003e\u003cbr\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":36708897947805,"sku":"840070","price":232.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Pressure-Transducer-725-psi-988727.jpg?v=1752691892"},{"product_id":"environmental-quality-meter","title":"Environmental Quality Meter With Sound","description":"\u003ch1\u003eCombines an anemometer, hygrometer, thermometer, sound and light meter into a single hand-held unit.\u003c\/h1\u003e\n\u003cp\u003eAlso, reads any type-K thermocouple probe. Results are displayed on a large dual LCD with low battery and out-of-range indications. Features touch-tone buttons, min\/max, auto power off and hold functions. Comes ready to use in a soft carrying case with computer port, instructions, 6 AAA batteries, easel back, and a tripod screw. Uses optional USB Power Cable (\u003ca title=\"Sper Scientific 840058  USB Power Cable\" href=\"\/de-ca\/products\/usb-power-cable?variant=33761422180488\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003e840058\u003c\/span\u003e\u003c\/a\u003e), or AC Adapter (\u003ca title=\"Sper Scientific 840097  AC Adapter\" href=\"\/de-ca\/products\/sper-scientific-840097-ac-adapter?variant=33410389966984\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003e840097\u003c\/span\u003e\u003c\/a\u003e). N.I.S.T. Traceable Certification Report available for SOUND ONLY.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAir Speed\u003c\/li\u003e\n\u003cli\u003eAir Temperature\u003c\/li\u003e\n\u003cli\u003eHumidity\u003c\/li\u003e\n\u003cli\u003eLight\u003c\/li\u003e\n\u003cli\u003eSound\u003c\/li\u003e\n\u003cli\u003eThermocouple Temperature\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis instrument features a tripod mount, and we recommend using a tripod for the most stable and accurate readings.\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDimensions: 9¾\" × 2¾\" × 1¼\" (248 × 70 × 32 mm)\u003cbr\u003eWeight: 12 oz (340 g)\u003c\/p\u003e\n\u003cdiv class=\"nav_content\" style=\"text-align: left;\"\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\" alt=\"Sper Certified\" style=\"float: left;\"\u003e*Certification Option\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eN.I.S.T. traceable \u003cspan\u003eCertificate of Calibration\u003c\/span\u003e (sound only) available at additional cost (Select option above).\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cdiv class=\"nav_content\"\u003e\n\u003ctable style=\"width: 542px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"4\" style=\"width: 514px;\"\u003e\u003cb\u003eLight \u0026amp; Sound Meter Specifications\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 99px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 139px;\"\u003e\u003cb\u003eRanges\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 106px;\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 220px;\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 99px;\"\u003e\u003cb\u003eLux\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 139px;\"\u003e0 to 2,000\u003cbr\u003e1800 to 20,000\u003c\/td\u003e\n\u003ctd style=\"width: 106px;\"\u003e1\u003cbr\u003e10\u003c\/td\u003e\n\u003ctd rowspan=\"2\" style=\"width: 170px;\"\u003e±5%rdg*\u003cbr\u003e±8D*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 99px;\"\u003e\u003cb\u003eFoot Candle\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 139px;\"\u003e0 to 204.0\u003cbr\u003e170 to 1860\u003c\/td\u003e\n\u003ctd style=\"width: 106px;\"\u003e0.1\u003cbr\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 99px;\"\u003e\u003cb\u003edB\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 139px;\"\u003e35 to 130 dB\u003c\/td\u003e\n\u003ctd style=\"width: 106px;\"\u003e0.1 dB\u003c\/td\u003e\n\u003ctd style=\"width: 170px;\"\u003e23±5°C ±1.5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"width: 238px;\"\u003e\u003cb\u003eAcoustic Range\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"width: 276px;\"\u003e35 to 130 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"width: 238px;\"\u003e\u003cb\u003eAcoustic Frequency\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"width: 276px;\"\u003e35.1 Hz to 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"width: 238px;\"\u003e\u003cb\u003eMicrophone Type\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"width: 276px;\"\u003eElectronic condenser 1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"4\" style=\"width: 525px;\"\u003e\u003cb\u003e* rdg (Reading), D (Digit)\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e \n\u003ctable style=\"width: 532px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 525px;\" colspan=\"4\"\u003e\u003cb\u003eAnemometer Specifications\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 90px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 236px;\"\u003e\u003cb\u003eRanges\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 95px;\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 99px;\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 104px;\"\u003e\u003cb\u003eft\/min\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 206px;\"\u003e80 to 5910 ft\/min\u003c\/td\u003e\n\u003ctd style=\"width: 95px;\"\u003e1 ft\/min\u003c\/td\u003e\n\u003ctd style=\"width: 99px;\" rowspan=\"5\"\u003e±4% FS*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 104px;\"\u003e\u003cb\u003em\/s\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 206px;\"\u003e0.4 to 30 m\/s\u003c\/td\u003e\n\u003ctd style=\"width: 95px;\"\u003e0.1 m\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 104px;\"\u003e\u003cb\u003ekm\/h\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 206px;\"\u003e1.4 to 108.0 km\/h\u003c\/td\u003e\n\u003ctd style=\"width: 95px;\"\u003e0.1 km\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 104px;\"\u003e\u003cb\u003eMPH\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 206px;\"\u003e0.9 to 67.0 MPH\u003c\/td\u003e\n\u003ctd style=\"width: 95px;\"\u003e0.1 MPH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 104px;\"\u003e\u003cb\u003eknots\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 206px;\"\u003e0.8 to 58.3 knots\u003c\/td\u003e\n\u003ctd style=\"width: 95px;\"\u003e0.1 knots\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 504px;\" colspan=\"4\"\u003e\u003cb\u003e* FS = Full Scale\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850069-i.pdf?v=1598908091\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850069-i.pdf?v=1598908091\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850069-c.pdf?v=1605808817\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850069-c.pdf?v=1605808817\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eComparison Charts\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Anemometers3.pdf?v=1628894556\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca rel=\"noopener\" title=\"Multi-Parameter Environmental Quality Meters Comparison\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Environmental_Only_Chart.pdf\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Anemometers3.pdf?v=1628894556\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" title=\"Multi-Parameter Environmental Quality Meters Comparison\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Environmental_Only_Chart.pdf\" target=\"_blank\"\u003eMulti-Parameter Environmental Quality Meters Comparison\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003chr\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003ciframe width=\"535\" height=\"300\" src=\"https:\/\/www.youtube.com\/embed\/XPq-4tyCyjg\"\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":35726291796125,"sku":"850069","price":353.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Environmental-Quality-Meter-With-Sound-894460.jpg?v=1752691906"},{"product_id":"digital-type-2-sound-meter","title":"Digital Type 2 Sound Meter","description":"\u003ch1\u003e\u003cspan\u003eThis sound meter offers a wide variety of measuring options including A and C decibel frequency weighting scales, fast or slow response, AC or DC output, and peak function. \u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003ePerfect for testing for OSHA requirements. Meets IEC 61672:2013 and ANSI S1.4: 2014 frequency and time weighting specifications for a Type 2 sound meter. The large display has a resolution of 0.1 dB and also indicates low battery and over or under load. Covers 30 to 130 dB in the A scale and 35 to 130 dB in the C scale, with an accuracy of ±1.0 dB. Can be easily calibrated using the internal oscillation system. Has a fold out stand and comes with carrying case, instructions, calibration tool, windscreen, and a 9V battery. N.I.S.T. Traceable Certificate of Calibration available.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eThis instrument features a tripod mount, and we recommend using a tripod for the most stable and accurate readings.\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDisplay:¾\" LCD, 3½ digits\u003c\/li\u003e\n\u003cli\u003ePower Consumption: Approx. DC 6mA\u003c\/li\u003e\n\u003cli\u003e5 Year Warranty, CE, RoHS, UL\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eDimensions: 8½\" × 3⅛\" × 1⅜\" (216 × 80 × 35 mm)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 10 oz (283 g)\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\" alt=\"Sper Certified\" style=\"float: left;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e*Certification Option\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003eN.I.S.T. traceable \u003cspan\u003eCertificate of Calibration\u003c\/span\u003e available at additional cost (Select option above).\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" width=\"33%\"\u003e\u003cb\u003eRanges\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" width=\"33%\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" width=\"33%\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" width=\"33%\"\u003e30 to 130 dBA\u003cbr\u003e35 to 130 dBC\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" width=\"33%\"\u003e0.1 dB\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" width=\"33%\"\u003e±1.0 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840029-i.pdf?v=1598908084\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840029-i.pdf?v=1598908084\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840029-c.pdf?v=1605723363\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840029-c.pdf?v=1605723363\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Sound1.pdf?v=1632843738\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Sound1.pdf?v=1632843738\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":35724473499805,"sku":"840029","price":342.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Digital-Type-2-Sound-Meter-432605.jpg?v=1752691863"},{"product_id":"differential-manometer-2-100-psi","title":"Manometers: 2-100 PSI","description":"\u003ch4\u003eDescription\u003c\/h4\u003e\n\u003ch3\u003eFive models are available covering a wide range\u003c\/h3\u003e\n\u003cp\u003eIdeal for measuring low differential pressure in clean rooms, test and balance, medical equipment, HVAC, pneumatic systems and computer peripherals. Portable, and weigh only 5 oz. (150 g) including the battery. These meters are convenient for use in the lab, field or factory. All read gauge, and differential pressure in up to 11 units of measure and feature large, backlit displays, min\/max, hold, and auto power off functions.\u003c\/p\u003e\n\u003cp\u003eThe USB output port enables communication with a computer. High accuracy of ±0.3% FS @25ºC, repeatability: ±0.2% (max ±0.5%) FSO, and combined linearity and hysteresis: ±0.2 (Max ±1.0%) FSO. In order to connect this model to a computer to stream data, you will need the \u003ca href=\"\/de-ca\/products\/usb-cable?variant=34591607718045\" title=\"Sper Scientific 840054  USB Cable\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003eUSB Cable 840054\u003c\/span\u003e\u003c\/a\u003e Data Acquisition Software 840052. All Sper Scientific Manometers come ready to use with connection hose, instructions, and a 9V battery, in a hard shell carrying case. Uses optional AC Adapter. N.I.S.T. traceable certificate of calibration available.\u003cbr\u003e\u003cbr\u003eDimensions: 7⅛\" × 2¾\" × 1\" (182 × 72 × 30 mm)\u003cbr\u003eWeight: 5 oz (150 g)\u003c\/p\u003e\n\u003ch4\u003eSpecification Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/SpecChart.pdf?v=1604689673\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/SpecChart.pdf?v=1604689673\" target=\"_blank\"\u003e\u003cbr\u003eSpecification Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840080-85-i.pdf?v=1598908092\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840080-85-i.pdf\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/84008x-i.pdf\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840080-85-i.pdf\"\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840080-83_85-c.pdf?v=1605737536\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840080-83_85-c.pdf?v=1605737536\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003ca href=\"https:\/\/delivery.shopifyapps.com\/-\/b88cc3f5133ec094\/2682b4cfc19de271\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/cd_7143678c-1625-4917-8251-2d680d8e47bb_50x50.jpg?v=1603144749\" alt=\"Thermolink Software\" style=\"margin-right: 15px; margin-bottom: 16px; float: left;\"\u003e\u003c\/a\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003e\u003cbr\u003e\u003ca rel=\"noopener\" href=\"https:\/\/delivery.shopifyapps.com\/-\/b88cc3f5133ec094\/2682b4cfc19de271\" target=\"_blank\"\u003eData Acquisition Software\u003c\/a\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Pressure1.pdf?v=1632777124\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Pressure1.pdf?v=1632777124\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Item #840080 (5 PSI)","offer_id":35682638856349,"sku":"840080","price":300.15,"currency_code":"USD","in_stock":true},{"title":"Item #840081 (15 PSI)","offer_id":35683171500189,"sku":"840081","price":300.15,"currency_code":"USD","in_stock":true},{"title":"Item #840082 (30 PSI)","offer_id":35683232284829,"sku":"840082","price":300.15,"currency_code":"USD","in_stock":true},{"title":"Item #840083 (100 PSI)","offer_id":35683244441757,"sku":"840083","price":317.4,"currency_code":"USD","in_stock":true},{"title":"Item #840085 (2 PSI)","offer_id":35683262464157,"sku":"840085","price":348.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Manometers-2-100-PSI-848939.jpg?v=1752691914"},{"product_id":"transducer-29-psi","title":"Pressure Transducer - 29 psi","description":"\u003ch1 class=\"dt_tab_infobox\"\u003e\u003cspan\u003eA pressure transducer, often called a pressure transmitter, is a transducer that converts pressure into an analog electrical signal.\u003c\/span\u003e\u003c\/h1\u003e\n\u003cdiv class=\"dt_tab_infobox\"\u003e\n\u003cspan\u003eSper Scientific Pressure Transducers work with our \u003c\/span\u003e\u003cb\u003eWide Range Pressure Meter\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/sper-direct.myshopify.com\/products\/wide-range-handheld-pressure-meter-0-to-725-psi?variant=33231985967240\" title=\"Sper Scientific 840065  Wide Range Handheld Pressure Meter - 0 to 725 PSI\" style=\"color: #2b00ff;\" data-mce-href=\"https:\/\/sper-direct.myshopify.com\/products\/wide-range-handheld-pressure-meter-0-to-725-psi?variant=33231985967240\"\u003e840065\u003c\/a\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e. N.I.S.T. traceable Calibration Report available.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThese pressure transducers come with the thread size of 1\/4\" NPT (per inch 18 teeth) and one adapter connector with the tread size of 1\/4 inch PS (per inch 19 teeth). To use the 1\/4\" NPT threads directly, you will need to remove the adaptor connector from the transducer manually.\u003cbr\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dt_tab_infobox\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv class=\"dt_tab_infobox\"\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003ePlease note that selecting the certification option requires approximately 2-3 weeks additional lead time for delivery.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"dt_tab_infobox\"\u003e\u003cspan\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cimg data-mce-fragment=\"1\" alt=\"Pressure Transducer Specs\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Transducer-Specs2_600x600.png?v=1685139187\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Transducer-Specs2_600x600.png?v=1685139187\"\u003e\u003cbr\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":36708773658781,"sku":"840066","price":232.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Pressure-Transducer-29-psi-147934.jpg?v=1752691875"},{"product_id":"portable-handheld-vibration-meter","title":"Portable Handheld Vibration Meter","description":"\u003ch1\u003eAccurately measures vibration velocity and acceleration.\u003c\/h1\u003e\n\u003cp\u003eThe level of vibration is a useful guide to the balance, alignment and general condition of pumps, motors, and other machinery. Poor balance, misalignment, and looseness results in higher levels of vibration and indicates maintenance is required for operational as well as safety reasons.\u003c\/p\u003e\n\u003cp\u003eThe large display indicates RMS, Peak, min\/max, hold, low battery, and features an auto power off. Comes ready to use in a foam-lined, hard-shell carrying case, with a detachable strongly magnetic probe, 9V battery and instructions. \u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--\n.tg  {border-collapse:collapse;border-spacing:0;}\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  overflow:hidden;padding:6px 2px;word-break:normal;}\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  font-weight:normal;overflow:hidden;padding:6px 2px;word-break:normal;}\n.tg .tg-z9od{font-size:12px;text-align:left;vertical-align:top}\n--\u003e\u003c\/style\u003e\n\u003ctable class=\"tg\" style=\"width: 486.406px;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"tg-z9od\" style=\"width: 106px;\"\u003eAcceleration\u003c\/th\u003e\n\u003cth class=\"tg-z9od\" style=\"width: 128px;\"\u003eRange\u003c\/th\u003e\n\u003cth class=\"tg-z9od\" style=\"width: 79px;\"\u003eResolution\u003c\/th\u003e\n\u003cth class=\"tg-z9od\" style=\"width: 147.406px;\"\u003eAccuracy\u003cbr\u003e(@ 160 Hz, 80 Hz,\u003cbr\u003e23 ± 5°C)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\" style=\"width: 106px;\"\u003em\/s²\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\" style=\"width: 128px;\"\u003e0.5 to 199.9 m\/s²\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\" style=\"width: 79px;\"\u003e0.1 m\/s²\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\" style=\"width: 147.406px;\"\u003e±(5 % +2 d) reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\" style=\"width: 106px;\"\u003eg @ 1 g=9.8m\/s²\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\" style=\"width: 128px;\"\u003e0.05 to 20.39 g\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\" style=\"width: 79px;\"\u003e0.01 g\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\" style=\"width: 147.406px;\"\u003e±(5 % +2 d) reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\" style=\"width: 106px;\"\u003eft\/s²\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\" style=\"width: 128px;\"\u003e2 to 656 ft\/s²\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\" style=\"width: 79px;\"\u003e1 ft\/s²\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\" style=\"width: 147.406px;\"\u003e±(5 % +2 d) reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"4\" class=\"tg-z9od\" style=\"width: 460.406px;\"\u003eVelocity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\" style=\"width: 106px;\"\u003emm\/s\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\" style=\"width: 128px;\"\u003e0.5 to 199.99 mm\/s\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\" style=\"width: 79px;\"\u003e0.1 mm\/s\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\" style=\"width: 147.406px;\"\u003e±(5 % +2 d) reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"4\" class=\"tg-z9od\" style=\"width: 460.406px;\"\u003eFrequency\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\" style=\"width: 106px;\"\u003eHz\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\" style=\"width: 128px;\"\u003e10Hz to 1KHz\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"tg-z9od\" style=\"width: 226.406px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840063-i.pdf?v=1598908086\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840063-i.pdf?v=1598908086\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840063-b.pdf?v=1600278256\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840063-b.pdf?v=1600278256\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Vibration.pdf?v=1619462743\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Vibration.pdf?v=1619462743\" target=\"_blank\"\u003e\u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":33307911159944,"sku":"840063","price":773.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Portable-Handheld-Vibration-Meter-431068.jpg?v=1752691898"},{"product_id":"transducer-290-psi","title":"Pressure Transducer - 290 PSI","description":"\u003ch1\u003eA pressure transducer, often called a pressure transmitter, is a transducer that converts pressure into an analog electrical signal.\u003c\/h1\u003e\n\u003cdiv class=\"nav_heading\"\u003e\n\u003cspan\u003e Sper Scientific Pressure Transducers work with our \u003c\/span\u003e\u003cb\u003eWide Range Pressure Meter\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff;\" title=\"Sper Scientific 840065  Wide Range Handheld Pressure Meter - 0 to 725 PSI\" href=\"https:\/\/sper-direct.myshopify.com\/products\/wide-range-handheld-pressure-meter-0-to-725-psi?variant=33231985967240\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/sper-direct.myshopify.com\/products\/wide-range-handheld-pressure-meter-0-to-725-psi?variant=33231985967240\"\u003e840065\u003c\/a\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e. N.I.S.T. traceable Calibration Report available.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThese pressure transducers come with the thread size of 1\/4\" NPT (per inch 18 teeth) and one adapter connector with the tread size of 1\/4 inch PS (per inch 19 teeth). To use the 1\/4\" NPT threads directly, you will need to remove the adaptor connector from the transducer manually.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nav_heading\"\u003e\u003cspan\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cbr\u003e\u003cstrong\u003ePlease note that selecting the certification option requires approximately 2-3 weeks additional lead time for delivery.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"nav_heading\"\u003e\n\u003cspan\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Transducer-Specs2_600x600.png?v=1685139187\" alt=\"Pressure Transducer Specs\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Transducer-Specs2_600x600.png?v=1685139187\"\u003e\u003cbr\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":36708842209437,"sku":"840069","price":232.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Pressure-Transducer-290-psi-978361.jpg?v=1752691902"},{"product_id":"wet-bulb-globe-heat-stress-meter","title":"Wet Bulb Globe Heat Stress Meter","description":"\u003ch1\u003eThe Wet Bulb Globe Heat Stress Meter is a lightweight meter that's compact enough to carry anywhere.\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eWBGT Temperature\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAir Temperature\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRelative Humidity\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGlobe Temperature\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOSHA and other government organization  have set recommended heat stress limits for various activities. WBGT (Wet Bulb Globe Temperature) provides the most accurate determination of the heat stress index based on the cumulative effect of air temperature, air movement, relative humidity, and radiant heat.\u003c\/p\u003e\n\u003cp\u003eHelps avoid heat exhaustion in public health, sports, military and industrial activities. Highly accurate readings with a typical response time of only 15 seconds. Provides settings for both indoor and outdoor activity and includes an audible alarm, adjustable to your WBGT threshold.\u003c\/p\u003e\n\u003cp\u003eOne of the many advantages of the WBGT Heat Stress Meter is its ability to stream data directly to a computer to log real-time information. In order to connect this model to a computer to stream data, you will need the \u003ca title=\"Sper Scientific 840054  USB Cable\" href=\"\/de-ca\/products\/usb-cable?variant=34591607718045\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003eUSB Cable #840054\u003c\/span\u003e\u003c\/a\u003e and Data Acquisition Software #840052. Comes with tripod screw and has the ability to connect with a computer with the proper accessories.\u003c\/p\u003e\n\u003cp\u003eGlobe diameter:1½\" (38 mm)\u003cbr\u003eMeter dim: 9¾\" × 2\" × 1¼\" (248 × 51 × 32 mm)\u003cbr\u003e\u003cspan\u003eWeight: 4.6 oz (130 g)\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\" alt=\"Sper Certified\" style=\"float: left;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e*Certification Option\u003c\/strong\u003e\u003cbr\u003eN.I.S.T. traceable Certificate of Compliance available at additional cost (Select option above).\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable class=\"tg\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"tg-z9od\"\u003eUnit of Measure\u003c\/th\u003e\n\u003cth class=\"tg-z9od\"\u003eRange\u003c\/th\u003e\n\u003cth class=\"tg-z9od\"\u003eResolution\u003c\/th\u003e\n\u003cth class=\"tg-z9od\"\u003eAccuracy\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003eWBGT\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e0 to 50ºC\u003cbr\u003e32 to 122ºF\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e0.1º C\/F\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e±2ºC indoor, 3ºC outdoor\u003cbr\u003e(-15 to 40ºC) otherwise ±2.5ºC indoor,\u003cbr\u003e3.5ºC outdoor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003eAir Temperature\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e0 to 50ºC\u003cbr\u003e32 to 122ºF\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e0.1º C\/F\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e±0.6ºC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003eGlobe Temperature\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e0 to 80ºC\u003cbr\u003e32 to 176ºF\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e0.1º C\/F\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e±2ºC (15 to 35 ºC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e0 to 100%\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e0.1% RH\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e±3%(10 to 90%) otherwise ±5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800036-i.pdf?v=1598908085\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800036-i.pdf?v=1598908085\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800036-c.pdf?v=1600278250\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800036-c.pdf?v=1600278250\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/delivery.shopifyapps.com\/-\/b88cc3f5133ec094\/2682b4cfc19de271\" target=\"_blank\"\u003e\u003cimg alt=\"Thermolink Software\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/cd_7143678c-1625-4917-8251-2d680d8e47bb_50x50.jpg?v=1603144749\" style=\"margin-right: 15px; margin-bottom: 16px; margin-left: 6px; float: left;\"\u003e\u003c\/a\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003e\u003cbr\u003e\u003ca href=\"https:\/\/delivery.shopifyapps.com\/-\/b88cc3f5133ec094\/2682b4cfc19de271\" rel=\"noopener\" target=\"_blank\"\u003eData Acquisition Software\u003c\/a\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/HeatStress.pdf?v=1604950234\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/HeatStress.pdf?v=1604950234\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":35860184858781,"sku":"800036","price":185.15,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Wet-Bulb-Globe-Heat-Stress-Meter-847479.jpg?v=1752691876"},{"product_id":"sound-meter-with-detachable-probe","title":"Detachable Probe Sound Meter","description":"\u003ch1\u003eType 2 sound meter with probe extends to 3 feet.\u003c\/h1\u003e\n\u003cp\u003eFeatures AC output and has A and C decibel frequency weighting scales, fast or slow time weighting, hold, peak hold, and min\/max functions. Meets IEC 61672:2013 and ANSI S1.4:2014 frequency and time weighting specifications for a Type 2 sound meter. Covers 30 to 130 dB in both manual and auto-ranging scales with 0.1 dB resolution and an accuracy of ±1.0 dB. Certified in compliance with OSHA using an Acoustical Calibrator 850016. Has a fold-out easel back and tripod screw. \u003cbr\u003e\u003cbr\u003eComes ready to use with a windscreen, calibration tool, instructions and 9V battery in a hard-shell, foam-lined carrying case.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis instrument features a tripod mount, and we recommend using a tripod for the most stable and accurate readings.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eDimensions: 8\" × 2½\" × 1\" (203 × 64 × 25 mm)\u003cbr\u003eWeight: 13.6 oz (386 g)\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: left;\" alt=\"Sper Direct\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e*Certification Option\u003cbr\u003e\u003c\/strong\u003eN.I.S.T. traceable Certificate of Calibration available at additional cost (Select option above).\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"33%\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"33%\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"33%\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"33%\"\u003e30 to 130 dB\u003c\/td\u003e\n\u003ctd width=\"33%\"\u003e0.1 dB\u003c\/td\u003e\n\u003ctd width=\"33%\"\u003e±1.0 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003cbr\u003eFrequency weighting meets IEC 61672 class 2, calibrating input signal on 94 dB ( 31.5 Hz to 8 KHz)\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 34.119782%; height: 202px;\" height=\"123\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 63.967611%; height: 19px;\"\u003e31.5 Hz\u003c\/td\u003e\n\u003ctd style=\"width: 33.603239%; height: 19px;\"\u003e± 3 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 63.967611%; height: 19px;\"\u003e63 Hz\u003c\/td\u003e\n\u003ctd style=\"width: 33.603239%; height: 19px;\"\u003e± 2.5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 63.967611%; height: 19px;\"\u003e125 Hz\u003c\/td\u003e\n\u003ctd style=\"width: 33.603239%; height: 19px;\"\u003e± 2.0 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 63.967611%; height: 19px;\"\u003e250 Hz\u003c\/td\u003e\n\u003ctd style=\"width: 33.603239%; height: 19px;\"\u003e± 1.9 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 63.967611%; height: 19px;\"\u003e500 Hz\u003c\/td\u003e\n\u003ctd style=\"width: 33.603239%; height: 19px;\"\u003e± 1.9 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 63.967611%; height: 19px;\"\u003e1 kHz\u003c\/td\u003e\n\u003ctd style=\"width: 33.603239%; height: 19px;\"\u003e± 1.4 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 63.967611%; height: 19px;\"\u003e2 kHz\u003c\/td\u003e\n\u003ctd style=\"width: 33.603239%; height: 19px;\"\u003e± 2.6 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 63.967611%; height: 19px;\"\u003e4 kHz\u003c\/td\u003e\n\u003ctd style=\"width: 33.603239%; height: 19px;\"\u003e± 3.6 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 63.967611%; height: 19px;\"\u003e8 kHz\u003c\/td\u003e\n\u003ctd style=\"width: 33.603239%; height: 19px;\"\u003e± 5.6 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840012-i.pdf?v=1613705732\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840012-i.pdf?v=1613705732\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840012-c.pdf?v=1600278267\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840012-c.pdf?v=1600278267\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Sound1.pdf?v=1632843738\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Sound1.pdf?v=1632843738\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe height=\"315\" width=\"560\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/XPq-4tyCyjg\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":35829488156829,"sku":"840012","price":379.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Detachable-Probe-Sound-Meter-814356.jpg?v=1752691907"},{"product_id":"type-2-sound-meter-pen-with-1-button-operation","title":"Sound Level Pen","description":"\u003ch1\u003eIts small size makes the Sound Level Pen super convenient for testing in a wide variety of sound meter applications.\u003c\/h1\u003e\n\u003cp\u003eAuto-ranging with simple one-button operation. Press once to begin reading sound levels. Press the button a second time and the display holds the maximum reading, updating as new maximums are reached. Hold the button for 2 seconds to turn the unit off. Measures the 30 to 130 dB range in the \"A\" scale, with an accuracy of ±1.5 dB. The display provides 0.1 dB resolution, under range, over range and low battery indicators.\u003c\/p\u003e\n\u003cp\u003eThe Sound Level Pen calibrates electronically to its own internal oscillator or external 2-Pt. \u003ca title=\"Sper Scientific 850016  2 Pt Sound Level Meter Acoustical Calibrator\" href=\"\/de-ca\/products\/2-pt-sound-level-meter-acoustical-calibrator?variant=33392064233608\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003eAcoustical Calibrator 850016\u003c\/span\u003e\u003c\/a\u003e. Comes ready to use with two AAA batteries, instructions, calibration screwdriver and a windscreen. An N.I.S.T. Traceable Certificate of Calibration is available (at additional cost).\u003cbr\u003e\u003cbr\u003eDimensions: 8\" × 1½\" × 1\" (203 × 38 × 25 mm)\u003cbr\u003eWeight: 4.3 oz (122 g)\u003cbr\u003e\u003cbr\u003eU.S. Patent 7,270,006\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"dt_tab_infobox\"\u003e\n\u003cdiv class=\"dt_tab_infobox_inner\"\u003e\n\u003cdiv class=\"nav_heading\"\u003e\n\u003ca name=\"spec_tab\" id=\"spec_tab\" class=\"tab_anchor\"\u003e\u003c\/a\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nav_content\"\u003e\n\u003ctable style=\"width: 519px;\" class=\"specs_chart\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 127px;\" class=\"specs_chart\"\u003e\u003cb\u003eRanges\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 143px;\" class=\"specs_chart\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 147px;\" class=\"specs_chart\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 147px;\" class=\"specs_chart\"\u003e30 to 130 dB\u003c\/td\u003e\n\u003ctd style=\"width: 173px;\" class=\"specs_chart\"\u003e0.1 dB\u003c\/td\u003e\n\u003ctd style=\"width: 177px;\" class=\"specs_chart\"\u003e±1.5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840018-i.pdf?v=1598908084\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-fragment=\"1\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840018-i.pdf?v=1598908084\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840018-d.pdf?v=1605812416\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-fragment=\"1\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840018-d.pdf?v=1605812416\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Sound1.pdf?v=1632843738\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Sound1.pdf?v=1632843738\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eVideo\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe width=\"535\" height=\"300\" src=\"https:\/\/www.youtube.com\/embed\/XPq-4tyCyjg\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":36708420092061,"sku":"840018","price":160.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Sound-Level-Pen-677269.jpg?v=1752691904"},{"product_id":"advanced-thermocouple-probe-thermometer-type-k-j","title":"Advanced Thermocouple Thermometer","description":"\u003cp\u003eThese well-made units have exceptional accuracy for thermocouple thermometers, fast response times, high 0.1°F\/C resolution (-200 to 800°C), and wide measurement ranges. Features include min\/max, relative temperature, auto power-off, and hold functions. Meters have large, easy-to-read 3½\" LCD, and accept standard thermocouple probes. Comes ready to use with carrying cases, beaded wire probes, and batteries. It can also be used with an optional AC Adapter (\u003ca href=\"\/de-ca\/products\/sper-scientific-800003-ac-adapter?variant=33410248966280\" title=\"Sper Scientific 800003  AC Adapter\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003e800003\u003c\/span\u003e\u003c\/a\u003e).\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: left;\" alt=\"\u0026lt;br\u0026gt;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e*Certification Option\u003cbr\u003e\u003c\/strong\u003eN.I.S.T. traceable \u003cspan\u003eCertificate of Calibration \u003c\/span\u003eavailable at additional cost (Select option above).\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003chr\u003e\n\u003cbr\u003eDimensions: 7¼\" × 2½\" × 1¼\" (184 × 64 × 32 mm)\u003cbr\u003eWeight: 7.4 oz (210 g)\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003e \u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\" width=\"25%\"\u003e\u003cb\u003eType K\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e-200 to 1370°C\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e-200 to 800°C = 0.1°C\u003cbr\u003e800 to 1370°C = 1°C\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e±(0.1% rdg+ 0.7°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003e-328 to 2498°F\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e-328 to 1000°F = 0.1°F\u003cbr\u003e1000 to 2498°F = 1°F\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e±(0.1% rdg+ 1.4°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\" width=\"25%\"\u003e\u003cb\u003eType J\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e-200 to 760°C\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e-200 to 600°C = 0.1°C\u003cbr\u003e600 to 760°C = 1°C\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e±(0.1% rdg+ 0.7°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003e-328 to 1400°F\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e-328 to 1000°F = 0.1°F\u003cbr\u003e1000 to 2498°F = 1°F\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e±(0.1% rdg+ 1.4°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800005-i.pdf?v=1598908086\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800005-i.pdf?v=1598908086\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800005-c.pdf?v=1605817290\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800005-c.pdf?v=1605817290\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Thermolink_800005.zip\" target=\"_blank\" rel=\"noopener\"\u003e\u003cimg style=\"margin-right: 15px; margin-bottom: 16px; float: left;\" alt=\"Thermolink Software\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/cd_7143678c-1625-4917-8251-2d680d8e47bb_50x50.jpg?v=1603144749\"\u003e\u003c\/a\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003e\u003cbr\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Thermolink_800005.zip\" target=\"_blank\"\u003eData Acquisition Software\u003c\/a\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/TypeJKTherm3.pdf?v=1645025786\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/TypeJKTherm3.pdf?v=1645025786\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":35606195667101,"sku":"800005","price":154.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Advanced-Thermocouple-Thermometer-510564.jpg?v=1752691904"},{"product_id":"2-pt-acoustical-calibrator-class-2","title":"2-Pt. Acoustical Calibrator - Class 2","description":"\u003ch1 id=\"product_description\"\u003e\u003cb\u003eFor calibration of all Sper Scientific digital sound meters or any sound level meter with 1” or ½” microphone.\u003cbr\u003e\u003c\/b\u003e\u003c\/h1\u003e\n\u003cdiv\u003eConforms to ANSI S1.40-1984 and IEC942 1988 Class 2 standards for acoustical calibrators. Simply place the calibrator on to the digital sound meter’s microphone, turn on the calibrator, and adjust the decibel meter’s reading to either 94 or 114 dB. Operates at a frequency of 1KHz ±4% and with an accuracy of ±0.5 dB. Built in battery check. Easily portable for field use. \u003cbr\u003e\u003cbr\u003eComes with a carrying case, adaptors for 1\/2” and 1” microphones, instructions and a 9 volt battery.\u003cbr\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eWorks with the following Sper Scientific class 2 sound meters:\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan class=\"s1\"\u003e\u003ca href=\"https:\/\/sperdirect.com\/collections\/sound\/products\/bluetooth-sound-meter\"\u003e850019\u003cspan class=\"s2\"\u003e \u003c\/span\u003e\u003cspan class=\"s3\"\u003eBluetooth Sound Meter\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan class=\"s1\"\u003e\u003ca href=\"https:\/\/sperdirect.com\/collections\/sound\/products\/sound-recorder-datalogger\"\u003e850018\u003cspan class=\"s2\"\u003e \u003c\/span\u003e\u003cspan class=\"s3\"\u003eSound Recorder\/Datalogger\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan class=\"s1\"\u003e\u003ca href=\"https:\/\/sperdirect.com\/collections\/sound\/products\/type-2-sound-meter-pen-with-1-button-operation\"\u003e840018\u003cspan class=\"s2\"\u003e \u003c\/span\u003e\u003cspan class=\"s3\"\u003eSound Level Pen\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan class=\"s1\"\u003e\u003ca href=\"https:\/\/sperdirect.com\/collections\/sound\/products\/graphic-display-sound-meter\"\u003e850015\u003cspan class=\"s2\"\u003e \u003c\/span\u003e\u003cspan class=\"s3\"\u003eGraphic Display Sound Meter\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cspan class=\"s1\"\u003e\u003ca href=\"https:\/\/sperdirect.com\/collections\/sound\/products\/sound-meter-datalogger\"\u003e\u003cspan class=\"s3\"\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan class=\"s1\"\u003e\u003ca href=\"https:\/\/sperdirect.com\/collections\/sound\/products\/advanced-datalogging-sound-meter\"\u003e850013\u003cspan class=\"s2\"\u003e \u003c\/span\u003e\u003cspan class=\"s3\"\u003eAdvanced Datalogging Sound Meter\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan class=\"s1\"\u003e\u003ca href=\"https:\/\/sperdirect.com\/collections\/sound\/products\/integrating-sound-datalogger\"\u003e850017\u003cspan class=\"s2\"\u003e \u003c\/span\u003e\u003cspan class=\"s3\"\u003eIntegrating Sound Datalogger\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/sperdirect.com\/products\/noise-dosimeter-with-sd-card-logger\" style=\"font-size: 0.875rem;\"\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003c\/span\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003e\u003cspan class=\"s1\"\u003e\u003cspan class=\"s3\"\u003e850028 Noise Dosimeter\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003e\u003cspan class=\"s1\"\u003e\u003ca href=\"https:\/\/sperdirect.com\/collections\/sound\/products\/digital-type-2-sound-meter\"\u003e840029\u003cspan class=\"s2\"\u003e \u003c\/span\u003e\u003cspan class=\"s3\"\u003eDigital Type 2 Sound Meter\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003e\u003cspan class=\"s1\"\u003e\u003ca href=\"https:\/\/sperdirect.com\/collections\/sound\/products\/sound-meter-with-detachable-probe\"\u003e840012\u003cspan class=\"s2\"\u003e \u003c\/span\u003e\u003cspan class=\"s3\"\u003eDetachable Probe Sound Meter\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003e\u003cspan class=\"s1\"\u003e\u003ca href=\"https:\/\/sperdirect.com\/collections\/sound\/products\/mini-sound-meter\"\u003e850014\u003cspan class=\"s2\"\u003e \u003c\/span\u003e\u003cspan class=\"s3\"\u003eMini Sound Meter\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003e\u003cspan class=\"s1\"\u003e\u003ca href=\"https:\/\/sperdirect.com\/collections\/sound\/products\/environmental-quality-meter\"\u003e850069\u003cspan class=\"s2\"\u003e \u003c\/span\u003e\u003cspan class=\"s3\"\u003eEnvironmental Quality Meter With Sound\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003eDimensions: 5” x 1⅞” (127 x 48 mm)\u003cbr\u003eWeight: 8.4 oz (238 g)\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4 class=\"nav_heading\"\u003e\n\u003ca name=\"spec_tab\" id=\"spec_tab\" class=\"tab_anchor\"\u003e\u003c\/a\u003eSpecifications\u003c\/h4\u003e\n\u003cdiv class=\"nav_content\"\u003e\n\u003ctable class=\"specs_chart\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\"\u003e\u003cb\u003eOutput Sound Level\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\"\u003e94 dB and 114 dB\u003cbr\u003ere 20 uPA under reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\"\u003e\u003cb\u003eOutput Frequency\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\"\u003e1 kHz ±4%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\"\u003e±0.5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" rowspan=\"3\"\u003e\u003cb\u003eOperating Environment\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\"\u003e32 to 104°F (0 to 40°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\"\u003eAltitude up to 2,000 meters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\"\u003e10 to 70% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" rowspan=\"2\"\u003e\u003cb\u003eStorage Environment\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\"\u003e14 to 104°F (-10 to 60°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\"\u003e10 to 90% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\" rowspan=\"2\"\u003e\u003cb\u003eTest Conditions\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\"\u003e20°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\"\u003e65% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\"\u003e\u003cb\u003eAtmospheric Pressure\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\"\u003e1013 mbar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850016-i.pdf?v=1598908084\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850016-i.pdf?v=1598908084\" target=\"_blank\"\u003e\u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e\u003c\/a\u003e \u003cbr\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850016-i.pdf?v=1598908084\" target=\"_blank\"\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850016-b.pdf?v=1600278247\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850016-b.pdf?v=1600278247\" target=\"_blank\"\u003e\u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850016-b.pdf?v=1600278247\" target=\"_blank\"\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003cdiv\u003e\u003ciframe width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/XPq-4tyCyjg\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"dt_tab_infobox\"\u003e\n\u003cdiv class=\"dt_tab_infobox_inner\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":33392064233608,"sku":"850016","price":374.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/2-Pt_-Acoustical-Calibrator-Class-2-213337.jpg?v=1752691856"},{"product_id":"mini-sound-meter","title":"Mini Sound Meter","description":"\u003ch3\u003eThe Sper Scientific Mini Sound Meter is packed with features, yet is small and light enough to fit in your shirt pocket.\u003c\/h3\u003e\nChoose from fast or slow time weightings, min\/max readings and A or C decibel frequency weighting scales. All of these settings are simultaneously displayed on a large 1¼” backlit display. Also features hold, and auto-power off. Readings are extremely stable and reliable. Auto-ranging 30 to 130 dB (A) with 0.1 dB resolution and an accuracy of ±1.5 dB (Ref. 94 dB @1 KHz). The Sper Scientific Mini Sound Meter comes ready to use with a windscreen, instructions and 9V battery. N.I.S.T. Traceable Certificate of Calibration available.\u003cbr\u003e\u003cbr\u003eCan be calibrated usi\u003cspan style=\"color: #000000;\"\u003eng \u003cspan style=\"color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff;\" href=\"\/de-ca\/products\/2-pt-sound-level-meter-acoustical-calibrator\" title=\"Acoustic Calibrator\"\u003eAcoustical Calibrator 850016\u003c\/a\u003e\u003c\/span\u003e. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eDimensions: 8\" × 2⅛\" × 1½\" (203 × 54 × 38 mm)\u003cbr\u003e Weight: 5.8 oz (164 g)\u003cbr\u003e\u003chr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\" alt=\"Sper Certified\" style=\"float: left;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e*Certification Option\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cp3\u003eN.I.S.T. traceable \u003cspan\u003eCertificate of Calibration\u003c\/span\u003e available at additional cost (Select option above).\u003cbr\u003e\u003cbr\u003e\u003c\/p3\u003e\u003c\/div\u003e\n\u003chr\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--\n.tg  {border-collapse:collapse;border-spacing:0;}\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  overflow:hidden;padding:6px 2px;word-break:normal;}\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  font-weight:normal;overflow:hidden;padding:6px 2px;word-break:normal;}\n.tg .tg-z9od{font-size:12px;text-align:left;vertical-align:top}\n--\u003e\u003c\/style\u003e\n\u003ctable class=\"tg\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"tg-z9od\"\u003eRange:\u003c\/th\u003e\n\u003cth class=\"tg-z9od\"\u003eResolution:\u003c\/th\u003e\n\u003cth class=\"tg-z9od\"\u003eAccuracy:\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-z9od\"\u003edynamic range: 50 dB\u003cbr\u003eauto-ranging: 30 to 130 dB\u003cbr\u003e30 to 130 dBA\u003cbr\u003e35 to 130 dBC\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e0.1 dB\u003c\/td\u003e\n\u003ctd class=\"tg-z9od\"\u003e±1.5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850014-i.pdf?v=1598908081\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850014-i.pdf?v=1598908081\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850014-c.pdf?v=1605728551\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850014-c.pdf?v=1605728551\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Sound1.pdf?v=1632843738\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Sound1.pdf?v=1632843738\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/XPq-4tyCyjg\" height=\"300\" width=\"535\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":35828906721437,"sku":"850014","price":189.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Mini-Sound-Meter-151892.jpg?v=1752691863"},{"product_id":"thermocouple-thermometer-4-channel-datalogging","title":"4-Channel Datalogging Thermometer","description":"\u003ch1\u003eThis unique portable thermometer displays data from 4 K, J, E, or T type thermocouple probes simultaneously on a large multi-line and back-lit LCD.\u003c\/h1\u003e\n\u003cp\u003eFast response with high accuracy. Automatically record and store up to 16,000 data points on each of the 4 channels in the field which can later be downloaded to your computer. You may also manually record 99 data points directly from the keypad or log real-time data directly to your computer.\u003c\/p\u003e\n\u003cp\u003eCommunicates with your PC using a bi-directional USB port, cable and graphic software (Windows only). User-adjustable auto power-off timer and audible and visible Hi\/Lo alarms. Calibrate to ice point or any other calibration standard. Min\/max\/avg, hold and ∆ (T1-T2), fold-out easel back. Comes ready to use in a protective foam-lined case, with 4 x AAA batteries, 2 beaded Type K wire probes, USB cable and free software download.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSimultaneously Display 4 Channels\u003c\/li\u003e\n\u003cli\u003eHi \/ Lo Alarms\u003c\/li\u003e\n\u003cli\u003eIce Point Calibration\u003c\/li\u003e\n\u003cli\u003eΔ (T1-T2)\u003c\/li\u003e\n\u003cli\u003eK, J, E, or T\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\" alt=\"\u0026lt;br\u0026gt;\" style=\"float: left;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e*Certification Option\u003cbr\u003e\u003c\/strong\u003eN.I.S.T. traceable \u003cspan\u003eCertificate of Compliance\u003c\/span\u003e available at additional cost (Select option above).\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003chr\u003e\n\u003cbr\u003e Dimensions: 7¼\" × 2½\" × 1¼\" (184 × 75 × 29 mm)\u003cbr\u003eWeight: 10 oz (290 g)\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003e\u003cb\u003eType\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\u003cb\u003eAccuracy (excluding probe error)\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eK:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e-328 to 2501°F\u003cbr\u003e-200 to 1372°C\u003c\/td\u003e\n\u003ctd rowspan=\"4\"\u003e0.1°F \u0026lt; 1000°F\u003cbr\u003e1°F ≥ 1000°F\u003cbr\u003e\u003cbr\u003e0.1°C \u0026lt; 600°C\u003cbr\u003e1°C ≥ 600°C\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003eAt ambient temperature of\u003cbr\u003e64 to 82°F (18 to 28°C)\u003cbr\u003e± (0.1% of reading + 1.4°F)\u003cbr\u003e± (0.1% of reading + 0.7°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eJ:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e-328 to 1832°F\u003cbr\u003e-200 to 1000°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eE:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e-328 to 1382°F\u003cbr\u003e-200 to 750 °C\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003eBelow -148°F (-100°C)\u003cbr\u003e± (0.4% of reading + 1.4°F)\u003cbr\u003e± (0.4% of reading + 0.7°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eT:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e-328 to 752°F\u003cbr\u003e-200 to 400°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800024-i.pdf?v=1598908102\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800024-i.pdf?v=1598908102\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800024N-c.pdf?v=1605740116\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800024N-c.pdf?v=1605740116\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800024_V41_2025.zip?v=1746641849\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/cd_7143678c-1625-4917-8251-2d680d8e47bb.jpg?v=1603144749\" style=\"margin-right: 10px; float: left;\" alt=\"PDF\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/cd_7143678c-1625-4917-8251-2d680d8e47bb.jpg?v=1603144749\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800024_V41_2025.zip?v=1746641849\" target=\"_blank\"\u003e\u003cbr\u003eProduct Software\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/TypeJKTherm3.pdf?v=1645025786\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/TypeJKTherm3.pdf?v=1645025786\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eVideo\u003c\/h4\u003e\n\u003cdiv\u003e\u003ciframe width=\"535\" height=\"300\" src=\"https:\/\/www.youtube.com\/embed\/NxoyXQ54eQo\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":36673199800477,"sku":"800024","price":359.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/4-Channel-Datalogging-Thermometer-930618.jpg?v=1752691868"},{"product_id":"type-k-thermocouple-thermometer-with-rs232-output","title":"4-Channel Thermometer","description":"\u003cdiv class=\"dt_tab_infobox dt_tab_infobox_no_bg\"\u003e\n\u003cdiv class=\"dt_tab_infobox_inner\"\u003e\n\u003cdiv class=\"nav_content\"\u003e\n\u003ch1 id=\"product_description\"\u003eThis unique portable thermometer displays data from 4 thermocouple probes simultaneously on a large back-lit LCD.\u003c\/h1\u003e\n\u003cdiv\u003eCommunicates with a computer via the bi-directional computer port and optional cable.  Features auto ranging with auto power off, min\/max, hold, Δ (T1-T2) and relative functions. High full scale accuracy of ±0.5% rdg. + 1ºC \/ 2ºF. Easily calibrates to ice point, or any other standard. 0.1° resolution \u0026lt;200° \u0026amp; 1° \u0026gt;200°C. Wide measurement range of -328 to 2498°F (-200 to 1370°C). \u003cbr\u003e\u003cbr\u003eComes ready to use with 2 beaded wire probes, instructions and a 9V battery in a protective, foam-lined case. Can also be used with optional AC Adapter (\u003ca title=\"Sper Scientific 800003  AC Adapter\" href=\"\/de-ca\/products\/sper-scientific-800003-ac-adapter?variant=33410248966280\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003e800003\u003c\/span\u003e\u003c\/a\u003e).\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003eDimensions: 7¼\" × 2½\" × 1¼\" (184 × 64 × 32 mm)\u003cbr\u003eWeight: 8.4 oz (238 g)\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"column\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col flex-grow\"\u003e\n\u003cdiv data-message-model-slug=\"gpt-4o\" class=\"min-h-8 text-message flex w-full flex-col items-end gap-2 whitespace-normal break-words text-start [.text-message+\u0026amp;]:mt-5\" dir=\"auto\" data-message-id=\"7e7dbfd8-1a7c-4f87-97db-07b89154ad9f\" data-message-author-role=\"assistant\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003chr\u003e\n\u003cdiv\u003e\u003cimg style=\"float: left;\" alt=\"Sper Certified\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\"\u003e\u003c\/div\u003e\n\u003cstrong\u003e\u003cbr\u003e*Certification Option\u003cbr\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cspan\u003eN.I.S.T. traceable Certificate of Compliance available at additional cost (Select option above).\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003chr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dt_tab_infobox\"\u003e\n\u003cdiv class=\"dt_tab_infobox_inner\"\u003e\n\u003cdiv class=\"nav_heading\"\u003e\n\u003ca class=\"tab_anchor\" id=\"spec_tab\" name=\"spec_tab\"\u003e\u003c\/a\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nav_content\"\u003e\n\u003ctable class=\"specs_chart\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"33%\" class=\"specs_chart\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"33%\" class=\"specs_chart\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"33%\" class=\"specs_chart\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\"\u003e-200 to 200°C\u003c\/td\u003e\n\u003ctd class=\"specs_chart\"\u003e±0.2% reading +1°C\u003c\/td\u003e\n\u003ctd rowspan=\"6\" class=\"specs_chart\"\u003e-200 to 200ºF, 0.1ºF, else 1°F\u003cbr\u003e(-200 to 200ºC, 0.1ºC; 200 to 1370°C 1°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\"\u003e200 to 400°C\u003c\/td\u003e\n\u003ctd class=\"specs_chart\"\u003e±0.5% reading +1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\"\u003e400 to 1370°C\u003c\/td\u003e\n\u003ctd class=\"specs_chart\"\u003e±0.2% reading +1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\"\u003e-328 to 200°F\u003c\/td\u003e\n\u003ctd class=\"specs_chart\"\u003e±0.5% reading +2°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\"\u003e-200 to 200°F\u003c\/td\u003e\n\u003ctd class=\"specs_chart\"\u003e±0.2% reading +2°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\"\u003e200 to 2498°F\u003c\/td\u003e\n\u003ctd class=\"specs_chart\"\u003e±0.3% reading +2°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\u003ctable class=\"specs_chart\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" class=\"specs_chart\"\u003e\u003cb\u003eNumber of Data Points:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"60%\" class=\"specs_chart\"\u003e16,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" class=\"specs_chart\"\u003e\u003cb\u003eNumerical Display:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"60%\" class=\"specs_chart\"\u003e4 digit LCD display per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" class=\"specs_chart\"\u003e\u003cb\u003eSample Rate:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"60%\" class=\"specs_chart\"\u003e3 seconds per period\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" class=\"specs_chart\"\u003e\u003cb\u003eOperating Temp\/Hum.:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"60%\" class=\"specs_chart\"\u003e32 to 122°F, (-0 to 50°C); 0 to 80% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" class=\"specs_chart\"\u003e\u003cb\u003eStorage Temp\/Hum.:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"60%\" class=\"specs_chart\"\u003e14 to 140°F, (-10 to 60°C); 0 to 80% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" class=\"specs_chart\"\u003e\u003cb\u003eOperating at Altitude:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"60%\" class=\"specs_chart\"\u003eUp to 2000 meters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" class=\"specs_chart\"\u003e\u003cb\u003eInput Protection at Thermocouple Input:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"60%\" class=\"specs_chart\"\u003e60V DC, or 24Vrms AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" class=\"specs_chart\"\u003e\u003cb\u003eBattery Life:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"60%\" class=\"specs_chart\"\u003eApprox. 100 hours with an alkaline battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800023-i.pdf?v=1598908090\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800023-i.pdf?v=1598908090\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800023-c.pdf?v=1605820911\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800023-c.pdf?v=1605820911\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840004_V401.zip\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/cd_7143678c-1625-4917-8251-2d680d8e47bb_50x50.jpg?v=1603144749\" alt=\"Thermolink Software\" style=\"margin-right: 15px; margin-bottom: 16px; float: left;\"\u003e\u003c\/a\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003e\u003cbr\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840004_V401.zip\" rel=\"noopener\" target=\"_blank\"\u003eData Acquisition Software\u003c\/a\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/TypeJKTherm3.pdf?v=1645025786\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/TypeJKTherm3.pdf?v=1645025786\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":36674355888285,"sku":"800023","price":206.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/4-Channel-Thermometer-669290.jpg?v=1752691869"},{"product_id":"salt-refractometer-with-atc-0-to-100-ppt","title":"Salt Refractometer with ATC - 0 to 100 PPT","description":"\u003ch3\u003eSper Scientific portable refractometers work in ambient light with no battery or other power source necessary.\u003c\/h3\u003e\n\u003cp\u003eFeatures Automatic Temperature Compensation (ATC), which makes manual temperature corrections unnecessary. Double scale in parts per thousand and specific gravity. Measures salt content in sea water, breeding ponds, or pickling-brines and other applications. While the scale is calibrated for sodium chloride, it can also be used for calcium chloride, barium cobalt, magnesium, cesium, potassium, sodium chloride, cupric sulfate, potassium iodide, citric acid, acetic acid and (vinegar), when tested against a known standard.\u003c\/p\u003e\n\u003cp\u003eA refractometer measures the extent to which light is bent (refracted) through a liquid sample. They are commonly used to help identify or confirm the identity of a sample, assess the purity of a sample, or determine the concentration of a solute in a solution. They can be used in labs, on production lines, in the field or anywhere. Simply place a drop or two of a sample on the prism and read the results immediately. With reasonable care, their reliability, precision, and optical performance will last forever. Certification is available for these refractometers.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAll Sper Scientific refractometers come complete with:\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRubber coated hand grip and construction, which insulate the test solution from inaccuracies caused by the user's body heat.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCovered eye piece and bright, clearly defined scale, with large easy-to-read measurements.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAll the accessories for immediate use, including calibration tools and solutions, full instructions, transfer pipettes and protective cases.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDimensions: 6½\" × 1½\" (165 × 38 mm)\u003cbr\u003eWeight: 3.0 oz. (86 g)\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable style=\"width: 534px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 95px;\"\u003e\u003cb\u003eModel\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 269px;\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 110px;\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 112px;\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 115px;\"\u003e\u003cb\u003e300006\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 139px;\"\u003e0 to 28% Sodium Chloride\u003c\/td\u003e\n\u003ctd style=\"width: 120px;\"\u003e0.2%\u003c\/td\u003e\n\u003ctd style=\"width: 132px;\"\u003e±0.2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 115px;\"\u003e\u003cb\u003e300011\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 139px;\"\u003e0 to 100 Parts Per Thousand\u003cbr\u003e1.000 to 1.070 Specific Gravity\u003c\/td\u003e\n\u003ctd style=\"width: 120px;\"\u003e1\u003cbr\u003e0.001\u003c\/td\u003e\n\u003ctd style=\"width: 132px;\"\u003e\n\u003cp\u003e±1%\u003cbr\u003e±0.0001%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300011-i.pdf?v=1598908084\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300011-i.pdf?v=1598908084\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300006_11-c.pdf?v=1600278288\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300006_11-c.pdf?v=1600278288\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Refractometers1.pdf?v=1604443691\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Refractometers1.pdf?v=1604443691\" target=\"_blank\"\u003e\u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/hVceiuWZufI\" height=\"300\" width=\"535\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr\u003e \u003cbr\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/bRJr4JeXfag\" height=\"300\" width=\"535\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cdiv class=\"nav_heading\"\u003e\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":36674631008413,"sku":"300011","price":144.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Salt-Refractometer-with-ATC-0-to-100-PPT-302147.jpg?v=1752691874"},{"product_id":"lab-digital-refractometer-salinity","title":"Lab Digital Refractometer - Salinity","description":"\u003ch1\u003eMeasure concentrations in brix, salinity, refractive index and clinical parameters with full-scale accuracy of 0.1% using CCD scanner (linear scanned array imaging) technology.\u003c\/h1\u003e\n\u003cp\u003eSimple to use. All models calibrate to distilled water and require a sample of only 0.4 ml. Instantly displays temperature in addition to multiple scales with the unit of measure indicated on the large LCD.\u003c\/p\u003e\n\u003cp\u003eThe sophisticated microprocessor provides automatic calibration, automatic temperature compensation, automatic shutoff (after 3 minutes), and visual min\/max alarms. Low power consumption enables 5000 readings, before the LCD indicates that the battery should be replaced. The water-resistant design protects the electronics from wet environments and makes for easy cleanups. Comes ready to use with a 9V battery, distilled water, a transfer-pipet, instructions and a protective case.\u003cbr\u003e\u003c\/p\u003e\n\u003cb\u003e\u003cspan color=\"red\" style=\"color: red;\"\u003eWe can create digital refractometers with custom scales according to your data or requirements for a minimum order of 100 units.\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eDimensions: 7\" × 4\" × 2½\" (180 × 100 × 65 mm)\u003cbr\u003eWeight: 18 oz (500 g)\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable style=\"width: 534px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 161px;\"\u003e\u003cb\u003eUnit of Measure\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 157px;\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 126px;\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 132px;\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 121px;\"\u003eBrix\u003cbr\u003eSalinity %\u003cbr\u003eSalinity ppt\u003cbr\u003eRefractive Index\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e0 to 60%\u003cbr\u003e0 to 28%\u003cbr\u003e0 to 280\u003cbr\u003e1.3330 to 1.4419\u003c\/td\u003e\n\u003ctd style=\"width: 126px;\"\u003e0.1%\u003cbr\u003e0.1%\u003cbr\u003e1\u003cbr\u003e0.0001\u003c\/td\u003e\n\u003ctd style=\"width: 132px;\"\u003e±0.2%\u003cbr\u003e±0.1%\u003cbr\u003e±1\u003cbr\u003e±0.001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 121px;\"\u003eTemperature °C\u003cbr\u003eTemperature °F\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e0 to 40°C\u003cbr\u003e32 to 104°F\u003c\/td\u003e\n\u003ctd style=\"width: 126px;\"\u003e0.1\u003cbr\u003e0.1\u003c\/td\u003e\n\u003ctd style=\"width: 132px;\"\u003e1°C\u003cbr\u003e2°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300033-36-i.pdf?v=1625080370\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300033-36-i.pdf?v=1625080370\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300033-36-b.pdf?v=1600278273\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300033-36-b.pdf?v=1600278273\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Refractometers2_23fcbf30-f316-40de-a9b8-6963772f8801.pdf?v=1644955392\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Refractometers2_23fcbf30-f316-40de-a9b8-6963772f8801.pdf?v=1644955392\" target=\"_blank\"\u003e\u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":33447536918664,"sku":"300035","price":870.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Lab-Digital-Refractometer-Salinity-828576.png?v=1752691858"},{"product_id":"lab-digital-refractometer-programmable","title":"Lab Digital Refractometer - Programmable","description":"\u003ch1\u003eThis programmable refractometer comes preloaded with the commonly used Brix (0 to 88%) and nD (refractive index) scales.\u003c\/h1\u003e\n\u003cp\u003eIn addition you may create your own custom scales. An unlimited number of scales can be stored in the software’s database. Transfer these from your computer to the three numbered display positions on the Programmable Refractometer using the built-in USB computer interface. Scales can be loaded and unloaded from your database to your refractometer at any time. Test results can be saved to your computer, graphed and analyzed. Reads samples as small as 0.4 ml with full scale accuracy of 0.1% using CCD scanner (= linear scanned array imaging) technology. Measurement results, unit of measure and sample temperature are all displayed on the large LCD and visual alarms are indicated by a red LED.\u003c\/p\u003e\n\u003cp\u003eThe programmable refractometer's sophisticated microprocessor provides automatic calibration, automatic temperature compensation and automatic shutoff (after 3 minutes). Features one button calibration to distilled water and indicates when the battery should be replaced (5000 readings). Scratch resistant sapphire crystal lens. Comes ready to use with a 9V battery, distilled water, transfer-pipette, cable, AC adapter, instructions and a protective case. Software is available to download and install directly to your computer. Please click the software link above.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan style=\"color: red;\" color=\"red\"\u003eWe can create digital refractometers with custom scales according to your data or requirements for a minimum order of 100 units.\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eDimensions: 7\" × 4\" × 2½\" (180 × 100 × 65 mm)\u003cbr\u003eWeight: 18 oz (500 g)\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable style=\"width: 528px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 161px;\"\u003e\u003cb\u003eUnit of Measure\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 168px;\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 122px;\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 129px;\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 121px;\"\u003e\u003cb\u003eTemperature °C\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 128px;\"\u003e0 to 40°C\u003c\/td\u003e\n\u003ctd style=\"width: 122px;\"\u003e0.1\u003c\/td\u003e\n\u003ctd style=\"width: 129px;\"\u003e1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 121px;\"\u003e\u003cb\u003eTemperature °F\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 128px;\"\u003e32 to 104°F\u003c\/td\u003e\n\u003ctd style=\"width: 122px;\"\u003e0.1\u003c\/td\u003e\n\u003ctd style=\"width: 129px;\"\u003e2°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 121px;\"\u003e\u003cb\u003eBrix\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 128px;\"\u003e0 to 88%\u003c\/td\u003e\n\u003ctd style=\"width: 122px;\"\u003e0.1%\u003c\/td\u003e\n\u003ctd style=\"width: 129px;\"\u003e±0.2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 121px;\"\u003e\u003cb\u003eRefractive Index\u003cbr\u003e+ up to 3 custom scales\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 128px;\"\u003e1.3330 to 1.5100\u003c\/td\u003e\n\u003ctd style=\"width: 122px;\"\u003e0.0001\u003c\/td\u003e\n\u003ctd style=\"width: 129px;\"\u003e±0.001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300037-i.pdf?v=1598908084\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300037-i.pdf?v=1598908084\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300037-b.pdf?v=1600278284\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300037-b.pdf?v=1600278284\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300037-1.0.0.21.zip?v=1676400072\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300037_1.0.0.3.zip\"\u003e\u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"margin-right: 10px; float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/cd_7143678c-1625-4917-8251-2d680d8e47bb.jpg?v=16031447498\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300037-1.0.0.21.zip?v=1676400072\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300037_1.0.0.3.zip\" target=\"_blank\" rel=\"noopener\"\u003eProduct Software\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Refractometers2_23fcbf30-f316-40de-a9b8-6963772f8801.pdf?v=1644955392\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-fragment=\"1\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Refractometers2_23fcbf30-f316-40de-a9b8-6963772f8801.pdf?v=1644955392\" target=\"_blank\"\u003e\u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/g5ehBfjCVkE\" height=\"300\" width=\"535\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":33452790448264,"sku":"300037","price":1592.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Lab-Digital-Refractometer-Programmable-726851.jpg?v=1752691877"},{"product_id":"mini-environmental-quality-meter-2","title":"Mini Environmental Quality Meter","description":"\u003ch1\u003eFor environmental testing anywhere. Combines an anemometer, hygrometer, thermometer and a light meter into a single compact unit weighing only 5.3 oz (150 g).\u003c\/h1\u003e\n\u003cp\u003eFeatures dual display with low battery and over range indications, touch-tone buttons, min\/max, auto power off and hold functions. Comes ready to use with soft carrying case, wrist strap, instructions, and a 9V battery.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAir Speed\u003c\/li\u003e\n\u003cli\u003eAir Temperature\u003c\/li\u003e\n\u003cli\u003eRelative Humidity\u003c\/li\u003e\n\u003cli\u003eLight\u003c\/li\u003e\n\u003cli\u003eThermocouple Temperature\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDimensions: 6\" × 2½\" × 1\" (152 × 64 × 25 mm)\u003cbr\u003eWeight: 5.3 oz (150 g)\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable style=\"width: 534px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 180px;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 150px;\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 110px;\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 150px;\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 121px;\"\u003e\u003cb\u003eAmbient Temperature\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 125px;\"\u003e32 to 122ºF\u003cbr\u003e0 to 50ºC\u003c\/td\u003e\n\u003ctd style=\"width: 110px;\" rowspan=\"7\"\u003e0.1\u003c\/td\u003e\n\u003ctd style=\"width: 150px;\"\u003e±2.5ºF\u003cbr\u003e±1.2ºC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 121px;\"\u003e\u003cb\u003eType K Temperature\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 125px;\"\u003e-148 to 2372ºF\u003cbr\u003e-100 to 1300ºC\u003c\/td\u003e\n\u003ctd style=\"width: 150px;\"\u003e±(1% + 2ºF)\u003cbr\u003e±(1% + 1ºC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 121px;\"\u003e\u003cb\u003eRelative Humidity\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 125px;\"\u003e10 to 95%\u003c\/td\u003e\n\u003ctd style=\"width: 150px;\"\u003e±6% 30 to 60 RH otherwise ±8%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 121px;\"\u003e\u003cb\u003eAirspeed m\/s\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 125px;\"\u003e0.4 to 25.0\u003c\/td\u003e\n\u003ctd style=\"width: 150px;\" rowspan=\"4\"\u003e±(3% + 2d)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 121px;\"\u003e\u003cb\u003eAirspeed km\/h\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 125px;\"\u003e1.4 to 90.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 121px;\"\u003e\u003cb\u003eAirspeed mile\/h\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 125px;\"\u003e0.9 to 67.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 121px;\"\u003e\u003cb\u003eAirspeed knots\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 125px;\"\u003e0.8 to 48.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 121px;\"\u003e\u003cb\u003eAirspeed ft\/min\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 125px;\"\u003e80 to 4930\u003c\/td\u003e\n\u003ctd style=\"width: 110px;\" rowspan=\"2\"\u003e1\u003c\/td\u003e\n\u003ctd style=\"width: 150px;\"\u003e±(3% + 20ft\/min)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 121px;\"\u003e\u003cb\u003eLux\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 125px;\"\u003e0 to 20,000\u003c\/td\u003e\n\u003ctd style=\"width: 150px;\" rowspan=\"2\"\u003e±(5% + 4d)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 121px;\"\u003e\u003cb\u003eFoot Candle\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 125px;\"\u003e0 to 2,000\u003c\/td\u003e\n\u003ctd style=\"width: 110px;\"\u003e0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850070-i.pdf?v=1598908088\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850070-i.pdf?v=1598908088\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850070-b.pdf?v=1602085079\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850070-b.pdf?v=1602085079\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Anemometers3.pdf?v=1628894556\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Environmental_Only_Chart.pdf\" title=\"Multi-Parameter Environmental Quality Meters Comparison\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Anemometers3.pdf?v=1628894556\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Environmental_Only_Chart.pdf\" title=\"Multi-Parameter Environmental Quality Meters Comparison\" rel=\"noopener\" target=\"_blank\"\u003eMulti-Parameter Environmental Quality Meters Comparison\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":33752664998024,"sku":"850070","price":203.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Mini-Environmental-Quality-Meter-338652.jpg?v=1752691868"},{"product_id":"pocket-digital-refractometer-automotive","title":"Pocket Digital Refractometer - Automotive","description":"\u003ch1\u003eMeasure concentrations in propylene gycol, ethylene gycol, battery acid and windshield washer fluid in the field with laboratory accuracy.\u003c\/h1\u003e\n\u003cp\u003eAs small, light and simple to use as optical refractometers, but with the precision of a digital readout. Reads samples as small as 1 ml. Sample temperature is initially displayed on the large LCD followed by the measurement results.\u003c\/p\u003e\n\u003cp\u003eThe sophisticated microprocessor provides automatic calibration, automatic temperature compensation and automatic shutoff (after 3 minutes). A sturdy water resistant case protects the electronics from wet environments and makes for easy clean ups. All models feature one button calibration to distilled water and indicate when the battery should be replaced (8000 readings). Comes ready to use with distilled water, transfer-pipet, AAA battery, instructions and a carrying case.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan color=\"red\" style=\"color: red;\"\u003eWe can create digital refractometers with custom scales according to your data or requirements for a minimum order of 100 units.\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eDimensions: 4⅝\" × 2⅜\" × 1¼\" (118 × 62 × 32 mm)\u003cbr\u003eWeight: 4.6 oz (130 g)\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cdiv class=\"dt_tab_infobox\"\u003e\n\u003cdiv class=\"dt_tab_infobox_inner\"\u003e\n\u003cdiv class=\"nav_content\"\u003e\n\u003ctable style=\"width: 532px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 222px; height: 19px;\"\u003e\u003cb\u003eUnit of Measure\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 164px; height: 19px;\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 124px; height: 19px;\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 110px; height: 19px;\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 122px; height: 19px;\"\u003ePropylene Glycol\u003c\/td\u003e\n\u003ctd style=\"width: 164px; height: 19px;\"\u003e32 (-50)°F\u003c\/td\u003e\n\u003ctd style=\"width: 124px; height: 19px;\"\u003e0.1°F\u003c\/td\u003e\n\u003ctd style=\"width: 94px; height: 19px;\"\u003e±2.0°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.375px;\"\u003e\n\u003ctd style=\"width: 122px; height: 20.375px;\"\u003eEthylene Glycol\u003c\/td\u003e\n\u003ctd style=\"width: 164px; height: 20.375px;\"\u003e32 (-50)°F\u003c\/td\u003e\n\u003ctd style=\"width: 124px; height: 20.375px;\"\u003e0.1°F\u003c\/td\u003e\n\u003ctd style=\"width: 94px; height: 20.375px;\"\u003e±2.0°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 122px; height: 19px;\"\u003eBattery Acid\u003c\/td\u003e\n\u003ctd style=\"width: 164px; height: 19px;\"\u003e1.000 to (1.500) sg\u003c\/td\u003e\n\u003ctd style=\"width: 124px; height: 19px;\"\u003e0.001 sg\u003c\/td\u003e\n\u003ctd style=\"width: 94px; height: 19px;\"\u003e±0.005 sg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 38px;\"\u003e\n\u003ctd style=\"width: 122px; height: 38px;\"\u003e\n\u003cb\u003e*\u003c\/b\u003eWindshield Washer Fluid\u003c\/td\u003e\n\u003ctd style=\"width: 164px; height: 38px;\"\u003e14 (-40)°F\u003c\/td\u003e\n\u003ctd style=\"width: 124px; height: 38px;\"\u003e0.1°F\u003c\/td\u003e\n\u003ctd style=\"width: 94px; height: 38px;\"\u003e±2.0°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 109px;\"\u003e\n\u003ctd colspan=\"4\" style=\"width: 504px; height: 109px;\"\u003e\n\u003cp\u003e\u003cb\u003e*Note:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eWindshield Washer Fluid is an aqueous cleaner used in a vehicle’s automated spray system. It is not glass cleaner that is applied by hand and wiped with a towel. Windshield Washer Fluid is a mixture that may contain any or all of the following: detergent, methanol, propylene glycol, and silicone polymers. The output of the refractometer is the freezing point of the windshield washer fluid.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300050-55-i.pdf?v=1631896699\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300050-55-i.pdf?v=1631896699\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300050-55-b.pdf?v=1600278282\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300050-55-b.pdf?v=1600278282\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Refractometers2_23fcbf30-f316-40de-a9b8-6963772f8801.pdf?v=1644955392\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Refractometers2_23fcbf30-f316-40de-a9b8-6963772f8801.pdf?v=1644955392\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart \u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003cdiv\u003e\u003ciframe width=\"535\" height=\"300\" src=\"https:\/\/www.youtube.com\/embed\/0RRbzO8uC5E\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":33762269003912,"sku":"300055","price":377.2,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Pocket-Digital-Refractometer-Automotive-710831.jpg?v=1752691870"},{"product_id":"mini-environmental-quality-meter-8-parameters","title":"Intermediate Mini Environmental Quality Meter (8 Parameters)","description":"\u003cp\u003e\u003cb\u003eMonitor up to 8 environmental parameters with one tiny instrument\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eLight weight, tiny size with simple, one-hand, operation. They are perfect for scientists, agricultural specialist, facilities managers, HVAC professionals, home inspectors, field technicians, health and safety personal, hazmat crews, outdoor enthusiasts, educators, and coaches … all of whom need accurate information to properly access environmental conditions and make crucial decisions.\u003cbr\u003e\u003cbr\u003eReads air speed in addition to the wide selection of environmental parameters detailed above. Will sense airflow as low as 0.4 m\/s with an accuracy of ±3% (4% \u0026gt;20m\/s). Replaceable snap-in anemometer vane is available. Features min\/max, hold, a backlight and come complete with a wrist strap, carry pouch, and button cell battery providing at least 40 hours of continuous use.\u003cbr\u003e\u003cbr\u003eDimensions: 4¾\" × 1¾\" × ¾\" (121 × 44 × 19 mm)\u003cbr\u003eWeight: 2 oz (57 g)\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable style=\"undefined;table-layout: fixed; width: 578px;\" class=\"tg\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"width: 112px;\"\u003e \u003ccol style=\"width: 135px;\"\u003e \u003ccol style=\"width: 146px;\"\u003e \u003ccol style=\"width: 185px;\"\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"tg-p9rc\"\u003eUnit of Measure\u003c\/th\u003e\n\u003cth class=\"tg-p9rc\"\u003eRange\u003c\/th\u003e\n\u003cth class=\"tg-p9rc\"\u003eResolution\u003c\/th\u003e\n\u003cth class=\"tg-p9rc\"\u003eAccuracy\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-p9rc\"\u003eWind Speed:\u003c\/td\u003e\n\u003ctd class=\"tg-p9rc\"\u003e80 to 3937 ft\/min\u003cbr\u003e0.4 to 20.0 m\/s\u003cbr\u003e1.4 to 72.0 km\/h\u003cbr\u003e0.9 to 44.7 mile\/h\u003cbr\u003e0.8 to 38.8 knots\u003c\/td\u003e\n\u003ctd class=\"tg-p9rc\"\u003e1 ft\/min\u003cbr\u003e0.1 m\/s\u003cbr\u003e0.1 km\/h\u003cbr\u003e0.1 MPH\u003cbr\u003e0.1 knots\u003c\/td\u003e\n\u003ctd class=\"tg-p9rc\"\u003e≤20 m\/s: ±3% FS\u003cbr\u003e\u003cbr\u003e\u0026gt;20 m\/s: ±4% FS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-p9rc\"\u003eAir\u003cbr\u003eTemperature:\u003c\/td\u003e\n\u003ctd class=\"tg-p9rc\"\u003e32 to 122°F\u003cbr\u003e0 to 50°C\u003c\/td\u003e\n\u003ctd class=\"tg-p9rc\"\u003e0.1°F\u003cbr\u003e0.1°C\u003c\/td\u003e\n\u003ctd class=\"tg-p9rc\"\u003e±2.5°F\u003cbr\u003e±1.2°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-p9rc\"\u003eAir Volume:\u003c\/td\u003e\n\u003ctd class=\"tg-p9rc\"\u003e0.024 to 36000 CMM\u003cbr\u003e\u003cbr\u003e0.847 to 1271300 CFM\u003c\/td\u003e\n\u003ctd class=\"tg-p9rc\"\u003e0.001 \/ 0.01 \/ 0.1 \/ 1 CMM\u003cbr\u003e\u003cbr\u003e0.001 \/ 0.01 \/ 0.1 \/ 1\/\u003cbr\u003e10 (x10) \/ 100 (x100) CFM\u003c\/td\u003e\n\u003ctd class=\"tg-p9rc\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-p9rc\"\u003eRelative Humidity:\u003c\/td\u003e\n\u003ctd class=\"tg-p9rc\"\u003e10 to 95% RH\u003c\/td\u003e\n\u003ctd class=\"tg-p9rc\"\u003e0.1% RH\u003c\/td\u003e\n\u003ctd class=\"tg-p9rc\"\u003e\u0026lt;70% RH: ±4% RH\u003cbr\u003e≥70% RH: ±(4%rdg +1.2% RH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-p9rc\"\u003eWind Chill:\u003c\/td\u003e\n\u003ctd class=\"tg-p9rc\"\u003e15 to 112°F\u003cbr\u003e-9 to 44°C\u003c\/td\u003e\n\u003ctd class=\"tg-p9rc\"\u003e0.1°F\u003cbr\u003e0.1°C\u003c\/td\u003e\n\u003ctd class=\"tg-p9rc\"\u003e±3.6°F\u003cbr\u003e±2.0°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-p9rc\"\u003eHeat Stress Index:\u003c\/td\u003e\n\u003ctd class=\"tg-p9rc\"\u003e32 to 212°F\u003cbr\u003e0 to 100°C\u003c\/td\u003e\n\u003ctd class=\"tg-p9rc\"\u003e0.1°F\u003cbr\u003e0.1°C\u003c\/td\u003e\n\u003ctd class=\"tg-p9rc\"\u003e±3.6°F\u003cbr\u003e±2.0°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-p9rc\"\u003eDew Point:\u003c\/td\u003e\n\u003ctd class=\"tg-p9rc\"\u003e-13 to 120°F\u003cbr\u003e-25 to 49°C\u003c\/td\u003e\n\u003ctd class=\"tg-p9rc\"\u003e0.1°F\u003cbr\u003e0.1°C\u003c\/td\u003e\n\u003ctd class=\"tg-p9rc\"\u003eCalculated from the humidity\/\u003cbr\u003etemperature\u003cbr\u003evalue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-p9rc\"\u003eWet Bulb:\u003c\/td\u003e\n\u003ctd class=\"tg-p9rc\"\u003e22 to 120°F\u003cbr\u003e-5 to 49°C\u003c\/td\u003e\n\u003ctd class=\"tg-p9rc\"\u003e0.1°F\u003cbr\u003e0.1°C\u003c\/td\u003e\n\u003ctd class=\"tg-p9rc\"\u003eCalculated from the humidity\/\u003cbr\u003etemperature\u003cbr\u003evalue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850026-i.pdf?v=1598908084\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850026-i.pdf?v=1598908084\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850025_26_27-b.pdf?v=1600278277\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850025_26_27-c.pdf\"\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Anemometers3.pdf?v=1628894556\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Multi-Purpose_Light_Meters_5_pcs.pdf\" title=\"Multi-Purpose Light Meters Comparison Chart\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Anemometers3.pdf?v=1628894556\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Multi-Purpose_Light_Meters_5_pcs.pdf\" title=\"Multi-Purpose Light Meters Comparison Chart\" rel=\"noopener\" target=\"_blank\"\u003eMulti-Purpose Light Meters Comparison\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe width=\"535\" height=\"300\" src=\"https:\/\/www.youtube.com\/embed\/y5FbgPo4xaM\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":33764150214792,"sku":"850026","price":152.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Intermediate-Mini-Environmental-Quality-Meter-8-Parameters-505536.jpg?v=1752691898"},{"product_id":"indoor-air-quality-meter","title":"Indoor Air Quality Meter","description":"\u003ch1\u003eMonitor Indoor Air Quality (IAQ) in public spaces with potentially high levels of CO\u003csub\u003e2\u003c\/sub\u003e (carbon dioxide).\u003c\/h1\u003e\n\u003cp\u003ePoor air quality may cause tiredness, inability to concentrate, and even illness (i.e., Sick Building Syndrome). This instrument is ideal for monitoring indoor air quality in crowded public spaces with potentially high levels of CO\u003csub\u003e2\u003c\/sub\u003e (carbon dioxide) such as offices, factories, classrooms, hospitals and hotels.\u003c\/p\u003e\n\u003cp\u003eThe same measurement parameters can also be used to test air from HVAC equipment. Backlit simultaneous display of CO\u003csub\u003e2\u003c\/sub\u003e level, humidity and air temperature, or the user may choose a rotating display of dew point and wet bulb temperature instead of air temperature. Also calculates TWA (Time Weighted Average) and STEL (Short-Term Exposure Limit). Simple user calibration of CO\u003csub\u003e2\u003c\/sub\u003e and RH.\u003c\/p\u003e\n\u003cp\u003eFeatures audible CO\u003csub\u003e2\u003c\/sub\u003e threshold alarms, min\/max\/avg., hold and a computer interface. NDIR (non-dispersive infrared) technology ensures long-term accuracy, stability and reliability. In order to connect this model to a computer to stream data, you will need the \u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca href=\"\/de-ca\/products\/usb-cable?variant=34591607718045\" title=\"Sper Scientific 840054  USB Cable\"\u003eUSB Cable 840054\u003c\/a\u003e\u003c\/span\u003e and the free \u003ca href=\"https:\/\/delivery.shopifyapps.com\/-\/b88cc3f5133ec094\/2682b4cfc19de271\" title=\"Data Acquisition Software Download\" rel=\"noopener\" target=\"_blank\"\u003eData Acquisition Software 840052\u003c\/a\u003e. Comes in a hard carrying case with 4 AA batteries. Uses optional AC Adapter (\u003ca href=\"https:\/\/sperdirect.com\/products\/sper-scientific-800059-ac-adapter\" title=\"Sper Scientific 840059  AC Adapter\"\u003e840059\u003c\/a\u003e\u003ca href=\"\/de-ca\/products\/sper-scientific-840027-ac-adapter?variant=33410273116296\" title=\"Sper Scientific 840027  AC Adapter\"\u003e\u003c\/a\u003e).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCO\u003csub\u003e2\u003c\/sub\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHumidity\u003c\/li\u003e\n\u003cli\u003eDew Point\u003c\/li\u003e\n\u003cli\u003eAir Temperature\u003c\/li\u003e\n\u003cli\u003eWet Bulb Temperature\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003eDimensions: 8½\" × 2¾\" × 2¼\" (216 × 70 × 57 mm)\u003cbr\u003eWeight: 9.6 oz (272 g)\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"23%\"\u003e \u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"19%\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"0%\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"23%\"\u003e\u003cb\u003eAir Temperature\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e14 to 140ºF\u003cbr\u003e-10 to 60ºC\u003c\/td\u003e\n\u003ctd rowspan=\"4\" width=\"25%\"\u003e0.1\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e0.9ºF\u003cbr\u003e0.6ºC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"23%\"\u003e\u003cb\u003eRH\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e0 to 100%\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e±3% (10 to 90%)\u003cbr\u003e±5% (otherwise)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"23%\"\u003e\u003cb\u003eDew Point\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e8 to 140ºF\u003cbr\u003e-13.3 to 60ºC\u003c\/td\u003e\n\u003ctd rowspan=\"2\" width=\"25%\"\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"23%\"\u003e\u003cb\u003eWet Bulb\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e-100 to 140ºF\u003cbr\u003e-73.4 to 60ºC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"23%\"\u003e\u003cb\u003eCO\u003csub\u003e2\u003c\/sub\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e0 to 5000 ppm\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e1 ppm\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e±30 ppm ±5% rdg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"dt_tab_infobox\"\u003e\n\u003cdiv class=\"dt_tab_infobox_inner\"\u003e\n\u003cdiv class=\"nav_heading\"\u003e\n\u003ca name=\"standards_tab\" id=\"standards_tab\" class=\"tab_anchor\"\u003e\u003c\/a\u003eStandards\u003c\/div\u003e\n\u003cdiv class=\"nav_content\"\u003e\n\u003ctable class=\"specs_chart\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003cb\u003eCarbon Dioxide (CO\u003csub\u003e2\u003c\/sub\u003e) Levels and Exposure Effects\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003e\u003cb\u003e250 to 350 ppm\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"75%\"\u003eBackground (normal) outdoor air level.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003e\u003cb\u003e350 to 1,000 ppm\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"75%\"\u003eTypical level found in occupied spaces with good air exchange.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003e\u003cb\u003e1,000 to 2,000 ppm\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"75%\"\u003eLevel associated with complaints of drowsiness and poor air.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003e\u003cb\u003e2,000 to 5,000 ppm\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"75%\"\u003eLevel associated with headaches, sleepiness, and stagnant, \u003cbr\u003estale, stuffy air.\u003cbr\u003ePoor concentration, loss of attention, increased heart rate\u003cbr\u003eand slight nausea may also be present.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003e\u003cb\u003e\u0026gt; 5,000 ppm\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"75%\"\u003eExposure may lead to serious oxygen deprivation resulting in\u003cbr\u003epermanent brain damage, coma and even death.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800046-i.pdf?v=1598908087\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800046-i.pdf?v=1598908087\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800046-b.pdf?v=1600278253\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800046-b.pdf?v=1600278253\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/delivery.shopifyapps.com\/-\/b88cc3f5133ec094\/2682b4cfc19de271\" target=\"_blank\"\u003e\u003cimg style=\"margin-right: 15px; margin-bottom: 16px; float: left;\" alt=\"Thermolink Software\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/cd_7143678c-1625-4917-8251-2d680d8e47bb_50x50.jpg?v=1603144749\"\u003e\u003c\/a\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003e\u003cbr\u003e\u003ca href=\"https:\/\/delivery.shopifyapps.com\/-\/b88cc3f5133ec094\/2682b4cfc19de271\" rel=\"noopener\" target=\"_blank\"\u003eData Acquisition Software\u003c\/a\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Indoor_Air_Qual3.pdf?v=1634236603\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Indoor_Air_Qual3.pdf?v=1634236603\" target=\"_blank\"\u003e\u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":34601874129053,"sku":"800046","price":587.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Indoor-Air-Quality-Meter-628353.jpg?v=1752691899"},{"product_id":"bluetooth-sound-meter","title":"Bluetooth Sound Meter","description":"\u003ch1\u003eWirelessly log, display and transfer sound readings to your phone via Bluetooth.\u003c\/h1\u003e\n\u003cp\u003eSper Scientific’s Bluetooth® Sound Meter is small, light, and simple to use with results clearly displayed on the meter’s large 1-½” backlit display. Choose A or C decibel frequency weighting scales and manual or auto ranging. Indicates readings over or under range and features minimum and maximum hold (peak) and data hold functions.\u003c\/p\u003e\n\u003cp\u003eThe meter offers the convenience of Bluetooth® for wireless communication with free iOS and Android App. Results can also be remotely viewed on your smartphone in real time, saved and exported. This enables the meter to be used as a remote wireless probe and as a datalogger. Comes ready to use with a windscreen, tripod screw, instructions and a 9V battery.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis instrument features a tripod mount, and we recommend using a tripod for the most stable and accurate readings.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eDimensions: 7¼\" × 2\" × 1½\" (185 × 54 × 36 mm)\u003cbr\u003e\u003cspan\u003eWeight: 6.5 oz (184 g)\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: left;\" alt=\"Sper Certified\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e*Certification Option\u003c\/strong\u003e\u003cbr\u003eN.I.S.T. traceable \u003cspan\u003eCertificate of Calibration\u003c\/span\u003e available at additional cost (Select option above).\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--\n.tg  {border-collapse:collapse;border-spacing:0;}\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg .tg-fyfk{background-color:#FFF;border-color:inherit;font-weight:bold;text-align:center;vertical-align:top}\n.tg .tg-9hzb{background-color:#FFF;font-weight:bold;text-align:center;vertical-align:top}\n.tg .tg-f4yw{background-color:#FFF;text-align:center;vertical-align:middle}\n--\u003e\u003c\/style\u003e\n\u003cdiv class=\"nav_content\"\u003e\n\u003ctable class=\"tg\" style=\"width: 516px;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"tg-fyfk\" style=\"width: 124px;\"\u003eRanges\u003c\/th\u003e\n\u003cth class=\"tg-9hzb\" style=\"width: 125px;\"\u003eResolution\u003c\/th\u003e\n\u003cth class=\"tg-9hzb\" style=\"width: 233px;\"\u003eAccuracy\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-f4yw\" style=\"width: 124px;\"\u003e35 to 130 dB\u003c\/td\u003e\n\u003ctd class=\"tg-f4yw\" style=\"width: 125px;\"\u003e0.1 dB\u003c\/td\u003e\n\u003ctd class=\"tg-f4yw\" style=\"width: 233px;\"\u003e±1.5 dB @ 94 dB, 1kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850019-i.pdf?v=1605218824\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850019-i.pdf?v=1605218824\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850019-aPRICE.pdf?v=1603396076\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850019-aPRICE.pdf?v=1603396076\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003eFind and download the Sper Scientific App in the Apple or Google Play store.\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003eSearch for Sper Scientific 850019.\u003cbr\u003e\u003cbr\u003e\u003ca href=\"https:\/\/apps.apple.com\/us\/app\/meterbox-pro\/id1231364276\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Apple_Store.jpg?v=1603125216\"\u003e\u003c\/a\u003e \u003ca href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.cem.supermeterbox\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Google_Play.jpg?v=1603125224\"\u003e\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Sound1.pdf?v=1632843738\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Sound1.pdf?v=1632843738\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/htIhkQ55dhY\" height=\"300\" width=\"535\"\u003e\u003c\/iframe\u003e \u003cbr\u003e\u003cbr\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/XPq-4tyCyjg\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":36813364854941,"sku":"850019","price":165.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Bluetooth-Sound-Meter-345179.jpg?v=1752691898"},{"product_id":"compact-temperature-and-humidity-monitor","title":"Compact Temperature and Humidity Monitor","description":"\u003ch3\u003e\u003cspan\u003eMonitor relative humidity \u0026amp; temperature with this compact, easy to read device.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eThe monitor displays the local (and remote*) temperatures in ºC or ºF, recalls min\/max temperature on both, and indicates when the batteries are low. It also displays user adjustable, audible and visible Hi \/ Lo Alarms, on both temperature and \u003cmeta charset=\"utf-8\"\u003erelative humidity. The unit features a large, crisp, easy to read LCD display.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eComes with 2 AAA batteries. \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e \u003cbr\u003eMonitor: 3 1\/8\" x 3 1\/8\" x 1 1\/4\" (80 x 80 x 30 mm)\u003cbr\u003eSensor: 4 1\/2\" x 2 1\/2\" x 1\" (110 x 60 x 30 mm).\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e \u003cbr\u003eMonitor: 4 oz (113 g) Sensor: 4 oz (113 g) with batteries.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: left;\" alt=\"Sper Certified\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e*Certification Option\u003c\/strong\u003e\u003cbr\u003eN.I.S.T. traceable Certificate of Compliance available at additional cost (Select option above).\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable style=\"width: 534px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 506px;\" align=\"center\" colspan=\"4\"\u003e\u003cb\u003eThermometer\/ Hygrometer Indoor Display Unit\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 129px;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 119px;\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 131px;\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 129px;\"\u003e\u003cb\u003eOperating Temperature:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 119px;\"\u003e14°F to 140°F\u003cbr\u003e-10°C to 60°C\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e0.2°F\u003cbr\u003e0.1°C\u003c\/td\u003e\n\u003ctd style=\"width: 131px;\"\u003e±2°F\u003cbr\u003e±1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 129px;\"\u003e\u003cb\u003eOperating RH%:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 119px;\"\u003e0 to 95%\u003cbr\u003e@25°C (77°F)\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e1% RH\u003c\/td\u003e\n\u003ctd style=\"width: 131px;\"\u003e±5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 534px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 506px;\" align=\"center\" colspan=\"4\"\u003e\u003cb\u003eRemote Wireless Sensor\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 132px;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 117px;\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 130px;\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 132px;\"\u003e\u003cb\u003eOperating Temperature:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 117px;\"\u003e-4°F to 158°F\u003cbr\u003e-20°C to 70°C\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e0.2°F\u003cbr\u003e0.1°C\u003c\/td\u003e\n\u003ctd style=\"width: 130px;\"\u003e±2°F\u003cbr\u003e±1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 132px;\"\u003e\u003cb\u003eOperating RH%:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 117px;\"\u003e10 to 95%\u003cbr\u003e@25°C (77°F)\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e1% RH\u003c\/td\u003e\n\u003ctd style=\"width: 130px;\"\u003e±5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 132px;\"\u003e\u003cb\u003eRF Transmission\u003cbr\u003eFrequency:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 374px;\" align=\"center\" colspan=\"3\"\u003e433 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 132px;\"\u003e\u003cb\u003eRF Transmission\u003cbr\u003eRange:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 374px;\" align=\"center\" colspan=\"3\"\u003e30 meters in open area\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 132px;\"\u003e\u003cb\u003eTemperature Sensing Rate:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 374px;\" align=\"center\" colspan=\"3\"\u003e43 to 47 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800254_55-i.pdf?v=1601671545\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-fragment=\"1\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800254_55-i.pdf?v=1601671545\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800254_55-c.pdf?v=1600278370\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-fragment=\"1\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800254_55-c.pdf?v=1600278370\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Hygrometers3.pdf?v=1628878412\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-fragment=\"1\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Hygrometers3.pdf?v=1628878412\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":43993974636768,"sku":"800254B","price":23.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/compact-temperature-and-humidity-monitor-800254b-740470.jpg?v=1752691863"},{"product_id":"hot-wire-anemometer","title":"Hot Wire Anemometer with Telescopic Probe","description":"\u003ch1\u003eHandheld Hot Wire Anemometer is a compact, accurate and robust device for measuring air velocity, volume, flow and temperature.\u003c\/h1\u003e\n\u003cp\u003eTelescopic hot wire probe is designed to minimize the turbulence effect for in-duct measurements, and is well suited for low-flow applications. The probe features a rubberized ergonomic grip and extends\/retracts from 10 to 38 inches. Timed and multi-point average flow calculations and in-duct air balancing with fast response time are enabled thanks to the depth and direction indicators.\u003c\/p\u003e\n\u003cp\u003eOther features include switchable metric\/imperial measurements, min\/max and hold functions, backlit LCD display, tripod mounting hole, auto power-off and a magnetized mount for hands free operation. Rubber \u003cspan\u003eo-rings are also included for marking duct depth on the wand.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003eMeasures velocity, volume flow (cmh, cmm, cfm, I\/s) and temperature\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003eDuct temp. change has limited impact to reading accuracy\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003eTimed \u0026amp; multi-point average flow calculations\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003eIn-duct air balancing with fast response time\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003eDepth and direction indicators on probe\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003eMagnet and tripod mount for hands-free operation\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes meter, (4) AAA batteries, hard carrying case, magnetic or tripod mount,  rubber o-rings and instructions.\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/sperdirect.com\/blogs\/news\/hot-wire-versus-vane-anemometers\" title=\"Hot Wire versus Vane Anemometers\"\u003eRead about Hot Wire versus Vane Anemometers here.\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable border=\"0\" cellpadding=\"3\" cellspacing=\"3\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\" bgcolor=\"#666666\"\u003e\u003cspan style=\"color: #ffffff;\" color=\"#ffffff\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" bgcolor=\"#666666\"\u003e\u003cspan style=\"color: #ffffff;\" color=\"#ffffff\"\u003e\u003cb\u003e860057\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003eWind Speed Range\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e0.15~20 M\/S (30.0~3937 ft\/m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\" bgcolor=\"#CCCCCC\"\u003eWind Speed Accuracy\u003c\/td\u003e\n\u003ctd align=\"center\" bgcolor=\"#CCCCCC\"\u003e±(5% of reading+0.1\u003cspan\u003e)\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eM\/S\u003cbr\u003e\u003cspan\u003e±(5% of reading+20) ft\/m\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003eWind Speed Resolution Range\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eBelow 10 M\/S:0.01, above 10 M\/S:0.1\u003cbr\u003e\u003cspan\u003e(Below 100 ft\/m:0.1, above 100 ft\/m:1)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\" bgcolor=\"#CCCCCC\"\u003eAir Temperature Range\u003c\/td\u003e\n\u003ctd align=\"center\" bgcolor=\"#CCCCCC\"\u003e-10.0~50℃ (14.0~122.0°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003eAir Temperature Accuracy\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e±1℃(1.8°F): 0.0~50.0℃\u003cbr\u003e±1.5℃\u003cspan\u003e(2.7°F): \u003c\/span\u003e\u003cspan\u003eBelow 0.0℃\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\" bgcolor=\"#CCCCCC\"\u003eAir Temperature Resolution\u003c\/td\u003e\n\u003ctd align=\"center\" bgcolor=\"#CCCCCC\"\u003e0.1℃, 0.1℉\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003eWind Speed Response Time\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e0.5 seconds (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\" bgcolor=\"#CCCCCC\"\u003eTemperature Response Time\u003c\/td\u003e\n\u003ctd align=\"center\" bgcolor=\"#CCCCCC\"\u003e60 seconds (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003eLCD Update\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eEvery second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\" bgcolor=\"#CCCCCC\"\u003eAir Volume Display\u003c\/td\u003e\n\u003ctd align=\"center\" bgcolor=\"#CCCCCC\"\u003e0~99999\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003eAir Volume Resolution\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e0.1 (0~9999.9) or 1 (10000~99999)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\" bgcolor=\"#CCCCCC\"\u003eAir Volume unit\u003c\/td\u003e\n\u003ctd align=\"center\" bgcolor=\"#CCCCCC\"\u003ecmm, cmh, l\/s, cfm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003eLCD Size\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e45(L) * 26(W) mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\" bgcolor=\"#CCCCCC\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd align=\"center\" bgcolor=\"#CCCCCC\"\u003e0~50℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003eOperating RH%\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHumidity ＜80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\" bgcolor=\"#CCCCCC\"\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd align=\"center\" bgcolor=\"#CCCCCC\"\u003e-10~50℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003eStorage RH%\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHumidity ＜90%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\" bgcolor=\"#CCCCCC\"\u003eMeter Size\u003c\/td\u003e\n\u003ctd align=\"center\" bgcolor=\"#CCCCCC\"\u003e178(L) * 70(W) * 33(H) mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003eProbe\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e8mm diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\" bgcolor=\"#CCCCCC\"\u003eTelescope Tube\u003c\/td\u003e\n\u003ctd align=\"center\" bgcolor=\"#CCCCCC\"\u003e96cm (38 inch) extended\u003cbr\u003e26.5cm (10 inch) storage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003eWeight\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e~331g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\" bgcolor=\"#CCCCCC\"\u003eBattery\u003c\/td\u003e\n\u003ctd align=\"center\" bgcolor=\"#CCCCCC\"\u003eAAA*4 PCS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003eStandard Package\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eMeter with built-in hotwire probe,\u003cbr\u003eBatteries, Magnet, Manual,\u003cbr\u003eO-rings, Hard Carry Case\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv class=\"nav_content\"\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/860057-i.pdf\" target=\"_blank\"\u003e \u003c\/a\u003e\u003c\/strong\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/860057-i.pdf\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/860057-i.pdf\" target=\"_blank\"\u003e \u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/860057-i.pdf\"\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Anemometers3.pdf?v=1628894556\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Anemometers3.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Anemometers3.pdf?v=1628894556\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Anemometers3.pdf\" rel=\"noopener\" target=\"_blank\"\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":44344951570656,"sku":"860057","price":302.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/hot-wire-anemometer-with-telescopic-probe-860057-135715.jpg?v=1752691861"},{"product_id":"infrared-non-contact-high-temp-thermometer-12-1-1742-f-with-color-lcd-and-laser-sight","title":"Infrared Non-Contact High Temp Thermometer 12:1 \/ 1742¬∞F with Color LCD and Laser Sight","description":"\u003cdiv class=\"page\" title=\"Page 1\"\u003e\n\u003cdiv class=\"section\"\u003e\n\u003cdiv class=\"layoutArea\"\u003e\n\u003cdiv class=\"column\"\u003e\n\u003ch1\u003eA high quality, non-contact infrared high temperature thermometer with laser sight, emissivity adjustment and color display.\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"Apple-converted-space\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp\u003eThe Infrared Thermometer Gun 12:1 \/ 1742°F with Color LCD makes high temperature measurements easy and precise with its 12:1 ratio and large scale. Its ergonomic design and backlit display provide user-friendly operation, while high and low temperature alarms and measurement storage add convenience. With a laser sight for easy aiming, this thermometer is perfect for professionals seeking accuracy and efficiency.\u003c\/p\u003e\n\u003cp\u003eThe unit is extremely comfortable to use - simply aim the laser sight at the point being tested. The device is constructed of high-quality materials and the ergonomic design fits comfortably in your hand. The backlit \u003cspan style=\"font-size: 0.875rem;\"\u003ecolor \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003edisplay allows you to work with the device even in the dark. The pyrometer is equipped with an automatic shut-off function to save battery life, and an emissivity setting from 0.10 to 1.00 for material-specific accuracy.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"flex max-w-full flex-col flex-grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"7e7dbfd8-1a7c-4f87-97db-07b89154ad9f\" dir=\"auto\" class=\"min-h-8 text-message flex w-full flex-col items-end gap-2 whitespace-normal break-words text-start [.text-message+\u0026amp;]:mt-5\" data-message-model-slug=\"gpt-4o\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaser pointer \u0026amp; ergonomic design\u003c\/strong\u003e for precise targeting and comfortable handling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-quality workmanship \u0026amp; easy operation\u003c\/strong\u003e for durability and user-friendly controls\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccurate temperature measurement\u003c\/strong\u003e with a measuring distance ratio of \u003cstrong\u003e12:1\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacklit display \u0026amp; auto-off function\u003c\/strong\u003e for visibility in low light and battery conservation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple measurement modes\u003c\/strong\u003e: MAX (maximum), MIN (minimum), DIF (temperature difference), AVG (average)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh \u0026amp; low-temperature alarms\u003c\/strong\u003e (HAL\/LAL) with audible alerts when set values are reached\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurement storage\u003c\/strong\u003e for up to 30 results\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable emissivity setting\u003c\/strong\u003e from 0.10 to 1.00 for material-specific accuracy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e for industrial, household, and professional use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable performance\u003c\/strong\u003e with precision engineering and advanced featur\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes: thermometer\/pyrometer, 2 AA batteries, cloth carrying pouch and instructions.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003cspan\u003e: 6.75\" x 4.25\" x 2.0\" (172 x 111 x 50 mm)\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003cspan\u003e: 8 oz (222 g)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003chr\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\" alt=\"Sper Certified\" style=\"float: left;\"\u003e\u003c\/div\u003e\n\u003cstrong\u003e*Certification Option\u003cbr\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cspan\u003eN.I.S.T. traceable Certificate of Compliance available at additional cost (Select option above).\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003chr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 class=\"column\"\u003eSpecifications\u003c\/h4\u003e\n\u003cdiv id=\"cont_tab\"\u003e\n\u003cdiv class=\"con\"\u003e\n\u003ctable class=\"ke-zeroborder\" width=\"602\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl66\" width=\"199\" height=\"18\"\u003eTemperature Range\u003c\/td\u003e\n\u003ctd class=\"xl67\" width=\"403\"\u003e-0℃~950℃ (-58℉~1742℉)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl66\" width=\"199\" height=\"74\"\u003eAccuracy\u003c\/td\u003e\n\u003ctd class=\"xl67\" width=\"403\"\u003e0℃~950℃ (-58℉~1742℉): ±1.5℃(±2.7℉)\u003cbr\u003eor±1.5%\u003cbr\u003e-50℃~0℃(-58℉~32℉): ±3℃ (±5℉)\u003cbr\u003eWhichever is greater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl66\" width=\"199\" height=\"18\"\u003eResolution\u003c\/td\u003e\n\u003ctd class=\"xl67\" width=\"403\"\u003e0.1℃ or 0.1℉\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl66\" width=\"199\" height=\"18\"\u003eRepeatability\u003c\/td\u003e\n\u003ctd class=\"xl67\" width=\"403\"\u003e1% of reading or 1℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl66\" width=\"199\" height=\"18\"\u003eResponse time\u003c\/td\u003e\n\u003ctd class=\"xl67\" width=\"403\"\u003e500 mSec, 95% response\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl66\" width=\"199\" height=\"18\"\u003eSpectral response\u003c\/td\u003e\n\u003ctd class=\"xl67\" width=\"403\"\u003e8um~14 um\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl66\" width=\"199\" height=\"18\"\u003eEmissivity\u003c\/td\u003e\n\u003ctd class=\"xl67\" width=\"403\"\u003e0.10~1.00 Adjustable (0.95 Preset)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl66\" width=\"199\" height=\"18\"\u003eDistance to Spot size\u003c\/td\u003e\n\u003ctd class=\"xl68\" width=\"403\"\u003e12:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl66\" width=\"199\" height=\"18\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd class=\"xl67\" width=\"403\"\u003e0℃ ~40℃ (32℉ ~ 104℉)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl66\" width=\"199\" height=\"18\"\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd class=\"xl67\" width=\"403\"\u003e10%RH~95%RH non-condensing， up to 30℃(86℉)    \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl66\" width=\"199\" height=\"18\"\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd class=\"xl67\" width=\"403\"\u003e-20℃ ~ 60℃ (-4℉~140℉)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl66\" width=\"199\" height=\"18\"\u003ePower\u003c\/td\u003e\n\u003ctd class=\"xl67\" width=\"403\"\u003e9V Alkaline or NiCd battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl66\" width=\"199\" height=\"18\"\u003eTypical battery life (Alkaline)  \u003c\/td\u003e\n\u003ctd class=\"xl67\" width=\"403\"\u003eNon-laser mode: 22 hrs; Laser Models:12 hrs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl66\" width=\"199\" height=\"18\"\u003eWeight\u003c\/td\u003e\n\u003ctd class=\"xl67\" width=\"403\"\u003e222g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl66\" width=\"199\" height=\"18\"\u003eDimension\u003c\/td\u003e\n\u003ctd class=\"xl67\" width=\"403\"\u003e111*50*172mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/810036-47-i-manufacturer.pdf?v=1606937838\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800131_Users_Manual.pdf\" title=\"Sper 800131 Users Manual\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800131_Users_Manual.pdf\" title=\"Sper 800131 Users Manual\" rel=\"noopener\" target=\"_blank\"\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/810036-47-i-manufacturer.pdf?v=1606937838\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca rel=\"noopener\" title=\"800131 Product Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800131-Datasheet.pdf\" target=\"_blank\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/800131-Datasheet.pdf\" title=\"800131 Product Datasheet\" rel=\"noopener\" target=\"_blank\"\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003csection style=\"max-width: 100%; margin: 0 auto; padding: 40px 20px; font-family: Arial, sans-serif;\"\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ch2 style=\"text-align: center;\"\u003eCompare Sper Infrared Thermometers\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 13px;\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"width: 10%;\"\u003e \u003ccol style=\"width: 10%;\"\u003e \u003ccol style=\"width: 10%;\"\u003e \u003ccol style=\"width: 10%;\"\u003e \u003ccol style=\"width: 10%;\"\u003e \u003ccol style=\"width: 10%;\"\u003e \u003ccol style=\"width: 10%;\"\u003e \u003ccol style=\"width: 10%;\"\u003e \u003ccol style=\"width: 10%;\"\u003e \u003ccol style=\"width: 10%;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e\u003ca href=\"https:\/\/sperdirect.com\/collections\/ir-thermometers\/products\/infrared-thermometer-led-light-pen\"\u003e\u003cimg src=\"https:\/\/sperdirect.com\/cdn\/shop\/products\/Infrared-Thermometer-LED-Light-Pen_360x.jpg\" style=\"max-width: 100%;\"\u003e\u003c\/a\u003e\u003c\/th\u003e\n\u003cth\u003e\u003ca rel=\"noopener\" href=\"https:\/\/sperdirect.com\/collections\/ir-thermometers\/products\/infrared-thermometer-gun-with-alarm-12-1-1400%C2%BAf\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/sperdirect.com\/cdn\/shop\/products\/Advanced-Infrared-Thermometer-Gun-with-Alarm-121-1400oF-853433_360x.jpg\" style=\"max-width: 100%;\"\u003e\u003c\/a\u003e\u003c\/th\u003e\n\u003cth\u003e\u003ca rel=\"noopener\" href=\"https:\/\/sperdirect.com\/collections\/ir-thermometers\/products\/infrared-thermometer-pen-with-true-d-s-laser-guide\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/sperdirect.com\/cdn\/shop\/products\/Infrared-Thermometer-Pen-with-True-DS-Laser-Guide-751009_360x.jpg\" style=\"max-width: 100%;\"\u003e\u003c\/a\u003e\u003c\/th\u003e\n\u003cth\u003e\u003ca href=\"https:\/\/sperdirect.com\/collections\/ir-thermometers\/products\/infrared-thermometer-with-dew-point\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg height=\"77\" width=\"77\" src=\"https:\/\/sperdirect.com\/cdn\/shop\/products\/Advanced-Infrared-Thermometer-with-Dewpoint-201-605oF-453260_360x.jpg\" style=\"max-width: 100%;\"\u003e\u003c\/a\u003e\u003c\/th\u003e\n\u003cth\u003e\u003ca href=\"https:\/\/sperdirect.com\/collections\/ir-thermometers\/products\/basic-infrared-thermometer-12-1\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/sperdirect.com\/cdn\/shop\/products\/Basic-Infrared-Thermometer-Gun-121-932degF-471967_360x.jpg\" style=\"max-width: 100%;\" width=\"54\" height=\"72\"\u003e\u003c\/a\u003e\u003c\/th\u003e\n\u003cth\u003e\u003ca rel=\"noopener\" href=\"https:\/\/sperdirect.com\/collections\/ir-thermometers\/products\/compact-infrared-food-safety-thermometer\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/sperdirect.com\/cdn\/shop\/products\/Compact-Infrared-Food-Safety-Thermometer-413809_360x.jpg\" style=\"max-width: 100%;\"\u003e\u003c\/a\u003e\u003c\/th\u003e\n\u003cth\u003e\u003ca rel=\"noopener\" href=\"https:\/\/sperdirect.com\/collections\/ir-thermometers\/products\/basic-infrared-thermometer-gun-12-1-986-f\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/sperdirect.com\/cdn\/shop\/files\/basic-infrared-thermometer-121-9860f-user-calibrateable-800130-894153_360x.jpg\" style=\"max-width: 100%;\"\u003e\u003c\/a\u003e\u003c\/th\u003e\n\u003cth\u003e\u003ca rel=\"noopener\" href=\"https:\/\/sperdirect.com\/collections\/ir-thermometers\/products\/infrared-non-contact-high-temp-thermometer-12-1-1742-f-with-color-lcd-and-laser-sight\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/sperdirect.com\/cdn\/shop\/files\/infrared-non-contact-high-temp-thermometer-121-17420f-with-color-lcd-and-laser-sight-800131-148425_360x.jpg\" style=\"max-width: 100%;\" width=\"81\" height=\"105\"\u003e\u003c\/a\u003e\u003c\/th\u003e\n\u003cth\u003e\u003ca rel=\"noopener\" href=\"https:\/\/sperdirect.com\/collections\/ir-thermometers\/products\/clinical-grade-infrared-touchless-forehead-thermometer-sper-certified-copy\" target=\"_blank\"\u003e\u003cimg height=\"87\" width=\"87\" src=\"https:\/\/sperdirect.com\/cdn\/shop\/files\/non-contact-dual-use-infrared-thermometer-sper-certified-800132c-550273_360x.jpg\" style=\"max-width: 100%;\"\u003e\u003c\/a\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #2871E8; color: #fff;\"\u003e\n\u003cth\u003eModel Number\u003c\/th\u003e\n\u003cth\u003e800100\u003c\/th\u003e\n\u003cth\u003e800106\u003c\/th\u003e\n\u003cth\u003e800109\u003c\/th\u003e\n\u003cth\u003e800111\u003c\/th\u003e\n\u003cth\u003e800112\u003c\/th\u003e\n\u003cth\u003e800115\u003c\/th\u003e\n\u003cth\u003e800130\u003c\/th\u003e\n\u003cth\u003e800131\u003c\/th\u003e\n\u003cth\u003e800132C\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca rel=\"noopener\" href=\"https:\/\/sperdirect.com\/collections\/ir-thermometers\/products\/infrared-thermometer-led-light-pen\" target=\"_blank\"\u003e\u003cstrong\u003eIR Thermometer LED Pen\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca rel=\"noopener\" href=\"https:\/\/sperdirect.com\/collections\/ir-thermometers\/products\/infrared-thermometer-gun-with-alarm-12-1-1400%C2%BAf\" target=\"_blank\"\u003e\u003cstrong\u003eAdvanced IR Thermometer Gun 12:1\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca rel=\"noopener\" href=\"https:\/\/sperdirect.com\/collections\/ir-thermometers\/products\/infrared-thermometer-pen-with-true-d-s-laser-guide\" target=\"_blank\"\u003e\u003cstrong\u003eIRPen True D:S Laser Guide\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/sperdirect.com\/collections\/ir-thermometers\/products\/infrared-thermometer-with-dew-point\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eIR Thermometer w\/ Dew Point 20:1\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/sperdirect.com\/collections\/ir-thermometers\/products\/basic-infrared-thermometer-12-1\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eBasic IR Thermometer 12:1\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003ca rel=\"noopener\" href=\"https:\/\/sperdirect.com\/collections\/ir-thermometers\/products\/compact-infrared-food-safety-thermometer\" target=\"_blank\"\u003eFood Safety Thermometer w\/ IR\u003c\/a\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca rel=\"noopener\" href=\"https:\/\/sperdirect.com\/collections\/ir-thermometers\/products\/basic-infrared-thermometer-gun-12-1-986-f\" target=\"_blank\"\u003e\u003cstrong\u003eIR Thermometer 12:1 Calibratable\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca rel=\"noopener\" href=\"https:\/\/sperdirect.com\/collections\/ir-thermometers\/products\/infrared-non-contact-high-temp-thermometer-12-1-1742-f-with-color-lcd-and-laser-sight\" target=\"_blank\"\u003e\u003cstrong\u003eIR High Temp Thermometer 12:1\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca rel=\"noopener\" href=\"https:\/\/sperdirect.com\/collections\/ir-thermometers\/products\/clinical-grade-infrared-touchless-forehead-thermometer-sper-certified-copy\" target=\"_blank\"\u003e\u003cstrong\u003eDual Use IR Thermometer - Sper Certified\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e-27 to 482°F (-33 to 500°C)\u003c\/td\u003e\n\u003ctd\u003e-25 to 1400°F (-32 to 760°C)\u003c\/td\u003e\n\u003ctd\u003e-27 to 932°F (-33 to 500°C)\u003c\/td\u003e\n\u003ctd\u003e-58 to 482°F (-50 to 250°C)\u003c\/td\u003e\n\u003ctd\u003e-58 to 932°F (-50 to 500°C)\u003c\/td\u003e\n\u003ctd\u003e-58 to 986°F (-50 to 530°C)\u003c\/td\u003e\n\u003ctd\u003e-58 to 986°F (-50 to 530°C)\u003c\/td\u003e\n\u003ctd\u003e-0°C~950°C (-58°F~1742°F)\u003c\/td\u003e\n\u003ctd\u003e32°C~43°C (89.6°F~109.4°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmissivity\u003c\/td\u003e\n\u003ctd\u003e0.95 Fixed\u003c\/td\u003e\n\u003ctd\u003eAdjustable 0.1 - 1.0\u003c\/td\u003e\n\u003ctd\u003e0.95 Fixed\u003c\/td\u003e\n\u003ctd\u003e0.95 Fixed\u003c\/td\u003e\n\u003ctd\u003eAdjustable 0.1–1.0 (0.95 Default)\u003c\/td\u003e\n\u003ctd\u003eAdjustable 0.1–1.0\u003c\/td\u003e\n\u003ctd\u003eAdjustable 0.1–1.0 (0.95 Preset)\u003c\/td\u003e\n\u003ctd\u003e0.1–1.0 Adjustable (0.95 Preset)\u003c\/td\u003e\n\u003ctd\u003e0.99 Fixed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDistance to Spot (D:S)\u003c\/td\u003e\n\u003ctd\u003e1:1\u003c\/td\u003e\n\u003ctd\u003e12:1\u003c\/td\u003e\n\u003ctd\u003e6:1\u003c\/td\u003e\n\u003ctd\u003e20:1\u003c\/td\u003e\n\u003ctd\u003e12:1\u003c\/td\u003e\n\u003ctd\u003e4:1\u003c\/td\u003e\n\u003ctd\u003e12:1\u003c\/td\u003e\n\u003ctd\u003e12:1\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.1°F\/0.1°C when under 200°C, 1°F\/1°C when over 200°C\u003c\/td\u003e\n\u003ctd\u003e0.1°C\u003c\/td\u003e\n\u003ctd\u003e-9.9 to 99.9°C\/°F: 0.1°C\/°F Above 100°C or below -100°C\/°F: 1°C\/°F\u003c\/td\u003e\n\u003ctd\u003e0.1°C\u003c\/td\u003e\n\u003ctd\u003e0.1°C\u003c\/td\u003e\n\u003ctd\u003e0.1°C\u003c\/td\u003e\n\u003ctd\u003e0.1°C\u003c\/td\u003e\n\u003ctd\u003e0.1°C\u003c\/td\u003e\n\u003ctd\u003e0.1°C (0.1°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±2% or 2°C, whichever is greater\u003c\/td\u003e\n\u003ctd\u003e±3.0°C (±5°F) from -32~20°C;\u003cbr\u003e\u003cbr\u003e±2.0°C (±3°F) from 20~100°C;\u003cbr\u003e\u003cbr\u003eAbove 100°C ±2%\u003c\/td\u003e\n\u003ctd\u003e±2.0% of reading or ±2.0°C whichever is greater\u003c\/td\u003e\n\u003ctd\u003e±2% of reading or ±2°C whichever is greater\u003c\/td\u003e\n\u003ctd\u003e-50°C~0°C: ±2.0°F +0.1°C\/°C;\u003cbr\u003e\u003cbr\u003e0°C~500°C: ±2.0°F or ±2%;\u003cbr\u003e\u003cbr\u003e32°F~932°F: ±4.0°F or ±2%\u003c\/td\u003e\n\u003ctd\u003e±5.4°F (3°C) from 40 to 20°C; ±1.8°F (1°C) for all other temperatures\u003c\/td\u003e\n\u003ctd\u003e0~380°C: ±1.5°C or ±1.5%;\u003cbr\u003e\u003cbr\u003e50~0°C: ±3°C whichever is greater\u003c\/td\u003e\n\u003ctd\u003e0°C~950°C: ±1.5°C or ±1.5%;\u003cbr\u003e\u003cbr\u003e-50°C~0°C: ±3°C whichever is greater\u003c\/td\u003e\n\u003ctd\u003e\n\u003cmeta charset=\"UTF-8\"\u003e \u003cspan\u003e'0℃~31.9℃ (32℉-89.4℉ ): ±2.0℃(±3.6℉) \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e32℃~34.9℃(89.6℉~94.8℉): ±0.3℃(±0.5℉) \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e35℃~42.0℃(95℉~107.6℉): ±0.2℃(±0.4℉) \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e42.1℃~43.0℃(107.8℉~109.4℉): ±0.3℃(±0.5℉) \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e43.1℃~100℃(109.6℉~212℉): ±2.0℃(±3.6℉)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHold\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBacklit LCD\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLaser Guide\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMin\/Max\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudible Alarms\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermocouple\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePenetration Probe\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Air Temperature\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDew Point\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e√\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Type\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e(1) AAA \/ 2 LR44\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e9V\u003c\/td\u003e\n\u003ctd\u003e(1) AAA\u003c\/td\u003e\n\u003ctd\u003e9V\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e(2) AAA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e(2) AAA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e(2) AAA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e9V\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e(2) AAA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":46988918816992,"sku":"800131","price":94.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/infrared-non-contact-high-temp-thermometer-121-17420f-with-color-lcd-and-laser-sight-800131-148425.jpg?v=1752691867"},{"product_id":"sound-meter-type-1-datalogger-with-sd-card","title":"Sound Meter - Type 1 Datalogger with SD Card","description":"\u003ch1\u003eOur Type 1 Sound Meter with Datalogger offers precise measurement of sound pressure levels, meeting rigorous industry standards for accuracy.\u003c\/h1\u003e\n\u003cp\u003eEquipped with real-time data logging and SD card storage, this meter enables seamless recording and detailed analysis of noisy environments. This instrument is ideal for professionals monitoring industrial noise, environmental sound and occupational health compliance, ensuring reliable data collection with advanced functionality and precision for informed decision-making.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Data Logger: \u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eSaves measuring data along with time information (year, month, date, hour, minute, second) into the SD memory card, enabling easy download to Excel for further data analysis without extra software.\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Measurement Modes: \u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eMeasures SPL, Leq (equivalent continuous noise level), with over and under range indicating. The device supports both A and C frequency weighting and Fast\/Slow time weighting, ensuring versatile noise assessment.\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Accuracy and Resolution:\u003c\/strong\u003e\u003cspan\u003e \u003cbr\u003eFeatures high accuracy (±1.5 dB at 31.5 Hz to ±2.5 dB at 16 kHz) and resolution (0.1 dB) for precise measurements across a wide range of sound frequencies (31.5 Hz to 16 kHz).\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUser-Friendly Design:\u003c\/strong\u003e\u003cspan\u003e \u003cbr\u003eEquipped with a large dot-matrix LCD with backlight for easy reading, and user-friendly controls including data hold, peak hold, max\/min functions, and auto power off.\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eAdvanced Connectivity:\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e \u003cbr\u003eIncludes RS232\/USB PC computer interface for data output, enhancing data management and integration with other systems.\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eAdditional Features\/Functions:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasuring modes: SPL, Leq\u003c\/li\u003e\n\u003cli\u003eAuto range: 30 - 130 dB\u003c\/li\u003e\n\u003cli\u003e2 manual ranges - 30 - 80dB, 80 to 130 dB\u003c\/li\u003e\n\u003cli\u003eFunctions: dB (A \u0026amp; C frequency weighting), Time weighting (Fast, Slow), Peak hold, Data hold, Record (Max, Min.) \u003c\/li\u003e\n\u003cli\u003eDot matric LCD display with backlight\u003c\/li\u003e\n\u003cli\u003eElectric condenser microphone for high accuracy \u0026amp; long-term stability\u003c\/li\u003e\n\u003cli\u003eLarge LCD display (51 x 30 mm) \u003c\/li\u003e\n\u003cli\u003eReal time recorder, you can save the data into the SD memory card and implement it in excel.\u003c\/li\u003e\n\u003cli\u003eRS232\/USB PC interface.\u003c\/li\u003e\n\u003cli\u003eSD Card capacity: 1-16GB (SD card is not included) \u003c\/li\u003e\n\u003cli\u003eData format: CSV\u003c\/li\u003e\n\u003cli\u003eFunctions: dB (A \u0026amp; C frequency weighting), Time weighting (Fast, Slow), Peak hold, Data hold, Record (Max, Min.) \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eFrequency\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e and \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eTime\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eweighting\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e are designed to meet \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eIEC 61672 class 1\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e, 2 range, 30 to 80 dB, IEC 60804 type 1.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIncludes a 16GB SD card, fold-out desk stand, instructions and (6)AA batteries in a hard-shell, foam-lined carrying case.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis instrument features a tripod mount, and we recommend using a tripod for the most stable and accurate readings.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eDimensions: \u003cspan\u003e245 x 68 x 45 mm (9.6 x 2.7 x 1.8 inches)\u003c\/span\u003e\u003cbr\u003eWeight: \u003cspan\u003e323 g (0.71 lb)\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: left;\" alt=\"Sper Direct\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e*Certification Option\u003cbr\u003e\u003c\/strong\u003eN.I.S.T. traceable Certificate of Calibration available at additional cost (Select option above).\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cdiv class=\"q-page-container\" data-v-d3043e34=\"\"\u003e\u003cmain class=\"q-page\" data-v-d3043e34=\"\" data-v-2f848dda=\"\"\u003e\n\u003csection class=\"q-pa-md\" data-v-2f848dda=\"\"\u003e\n\u003cdiv class=\"product-card q-card q-card--bordered q-card--flat no-shadow\" data-v-2f848dda=\"\"\u003e\n\u003cdiv class=\"q-pa-none q-card__section q-card__section--vert\" data-v-2f848dda=\"\"\u003e\n\u003cdiv class=\"row\" data-v-2f848dda=\"\"\u003e\n\u003cdiv class=\"col-12 col-sm-7 col-md-8\" data-v-2f848dda=\"\"\u003e\n\u003cdiv class=\"q-mb-md q-list\" data-v-2f848dda=\"\"\u003e\n\u003cdiv class=\"q-item q-item-type row no-wrap\" data-v-2f848dda=\"\"\u003e\n\u003cdiv class=\"q-item__section column q-item__section--main justify-center\" data-v-2f848dda=\"\"\u003e\n\u003cdiv class=\"q-item__section column product-spec-content-table q-item__section--main justify-center\" data-v-2f848dda=\"\"\u003e\n\u003ctable height=\"1933\" style=\"width: 84.135472%; height: 1824px;\" class=\"q-table table\" data-v-2f848dda=\"\"\u003e\n\u003ctbody data-v-2f848dda=\"\"\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 19px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003eCircuit\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 19px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003eCustom one-chip LSI microprocessor circuit.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 38px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 38px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003eDisplay\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 38px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003eLCD size : 51 mm x 30 mm \u003cbr\u003eLCD with green backlight (ON\/OFF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 19px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 19px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003e30 - 130 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 19px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003eResolution\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 19px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003e0.1dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 76px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 76px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003eFunction\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 76px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003edB (A \u0026amp; C frequency weighting), \u003cbr\u003eTime weighting (Fast, Slow), \u003cbr\u003ePeak hold, Data hold, Record (Max., Min.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 361px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 361px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003eAccuracy\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 361px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003eCharacteristics of \"A\", \"C\" frequency\u003cbr\u003eweighting network meet ANSI S1.4-2014 \/\u003cbr\u003eIEC 61672 -1: 2013 class 1\u003cbr\u003eUnder 94 dB input signal, the accuracy are:\u003cbr\u003e31.5 Hz ±1.5 dB\u003cbr\u003e63 Hz ±1.0 dB\u003cbr\u003e125 Hz ±1.0 dB\u003cbr\u003e250 Hz ±1.0 dB \u003cbr\u003e500 Hz ±1.0 dB\u003cbr\u003e1 K Hz ±0.7 dB\u003cbr\u003e2 K Hz ±1.0 dB \u003cbr\u003e4 K Hz ±1.0 dB\u003cbr\u003e8 K Hz +1.5 dB, -2.5dB\u003cbr\u003e12.5 K Hz +2.0 dB, -5.0dB\u003cbr\u003e16 K Hz +2.5 dB, -16.0dB\u003cbr\u003eNote:\u003cbr\u003eThe above spec. are tested under the\u003cbr\u003eenvironment RF Field Strength less\u003cbr\u003ethan 3 V\/M \u0026amp; frequency less than 30MHz only.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 247px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 247px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003eFrequency Weighting Network\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 247px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003eCharacteristics of A \u0026amp; C Weighting.\u003cbr\u003eA Weighting: \u003cbr\u003eThe characteristic is simulated as \"Human\u003cbr\u003eEar Listing\" response. Typical, if making\u003cbr\u003ethe environmental sound level LCD \u003cbr\u003emeasurement, always select to A weighting. \u003cbr\u003e\u003cbr\u003eC Weighting:\u003cbr\u003eThe characteristic is near the \"FLAT\" \u003cbr\u003eresponse. Typical, it is suitable for\u003cbr\u003echecking the noise of machinery (Q.C.\u003cbr\u003echeck) \u0026amp; knowing the sound pressure \u003cbr\u003elevel of the tested equipment.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 19px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003eData hold\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 19px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003eTo freeze the measurement value\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 19px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003ePeak hold\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 19px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003eTo keep the peak (max.) measurement value.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 19px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003eTime weighting\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 19px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003e\/\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 19px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003eRange selector\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 19px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003e\u003cspan\u003e\/\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 19px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003eFrequency\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 19px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003e31.5 to 16,000 Hz.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 19px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003eMicrophone type\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 19px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003eElectric condenser microphone.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 19px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003eMicrophone size\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 19px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003eOut size, 12.7 mm DIA. (1\/2 inch).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 76px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 76px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003eCalibration VR\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 76px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003eBuild in external calibration VR, easy to calibrate on 94 dB level by screw driver.\u003cbr\u003e*Calibrated via external SOUND CALIBRATOR ( SC-942, optional ).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 152px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 152px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003e\u003cspan\u003eData logger Sampling Time Setting range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 152px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003eAuto 1 second to 3600 seconds \u003cbr\u003e@ Sampling time can set to 1 second, but memory data may loss.\u003cbr\u003eManual Push the data logger button once will save data one time.\u003cbr\u003e@ Set the sampling time to circuit to 0 second.\u003cbr\u003e@ Manual mode, can also select the 1 to 99 position (Location) no.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 19px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003eMemory Card\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 19px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003eSD memory card. 1 GB to 16 GB.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 152px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 152px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003eAdvanced setting\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 152px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003e*Set clock time (Year\/Month\/Date,Hour\/Minute\/ Second) \u003cbr\u003e*Set sampling time\u003cbr\u003e*Auto power OFF management\u003cbr\u003e*Set beep Sound ON\/OFF\u003cbr\u003e*Decimal point of SD card setting\u003cbr\u003e*SD memory card Format\u003cbr\u003e*Frequency weighting to A or C setting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 19px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003eOver Indication\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 19px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003eShow \" - - - - \".\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 19px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003eData Hold\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 19px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003eTo freeze the measurement value.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 19px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003eMemory Recall\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 19px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003e\/\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 38px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 38px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003eSampling Time of Display\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 38px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003e\u003cspan\u003e\/\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 95px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 95px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003eData Output\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 95px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003eRS 232\/USB PC computer interface.\u003cbr\u003e*Connect the optional RS232 cable\u003cbr\u003eUPCB-02 will get the RS232 plug.\u003cbr\u003e*Connect the optional USB cable\u003cbr\u003eUSB-01 will get the USB plug.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 38px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 38px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003eAC output\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 38px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003eAC 0.5 Vrms corresponding to each range step.\u003cbr\u003e*Output impedance : 600 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 38px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 38px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003ePower off\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 38px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003eAuto shut off saves battery life or manual off by push button.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 38px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 38px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 38px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003e0 to 50 ℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 19px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 19px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003eLess than 85% R.H.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 76px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 76px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003ePower Supply\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 76px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003e*Alkaline or heavy duty DC 1.5 V battery\u003cbr\u003e( UM3, AA ) x 6 PCs, or equivalent.\u003cbr\u003e*DC 9V adapter input. ( AC\/DC power\u003cbr\u003eadapter is optional ).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-2f848dda=\"\" style=\"height: 114px;\"\u003e\n\u003ctd style=\"width: 31.276596%; height: 114px;\" class=\"text-14 text-weight-bold\" data-v-2f848dda=\"\"\u003ePower Current\u003c\/td\u003e\n\u003ctd style=\"width: 67.446809%; height: 114px;\" class=\"text-13 text-weight-medium\" data-v-2f848dda=\"\"\u003eNormal operation ( w\/o SD card save data and LCD Backlight is OFF): Approx. DC 8.2 mA.\u003cbr\u003eWhen SD card save the data but and level LCD Backlight is OFF): Approx. DC 34 mA.\u003cbr\u003e*If LCD backlight on, the power\u003cbr\u003econsumption will increase approx. 6mA.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/main\u003e\u003c\/div\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eDownloads\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840012-c.pdf?v=1600278267\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca rel=\"noopener\" title=\"Sper 860071 Datalogging Sound Meters Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/860071-Datasheet.pdf\" target=\"_blank\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840012-c.pdf?v=1600278267\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/860071-Datasheet.pdf\" target=\"_blank\"\u003eProduct Datasheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840012-c.pdf?v=1600278267\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca rel=\"noopener\" title=\"Sper 860071 Datalogging Sound Meters Users Manual\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/860071-i_06-26-2025.pdf\" target=\"_blank\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840012-c.pdf?v=1600278267\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" title=\"Sper 860071 Users Manual\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/860071-i_06-26-2025.pdf\" target=\"_blank\"\u003eUsers Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Sound1.pdf?v=1632843738\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Sound1.pdf?v=1632843738\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":47533350977760,"sku":"860071","price":499.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/sound-meter-type-1-datalogger-with-sd-card-860071-466087.jpg?v=1752691877"},{"product_id":"field-tripod","title":"Field Tripod","description":"\u003ch1\u003e\u003cspan\u003eLightweight, fully adjustable tripod with carrying case.\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eAt only 2½ lbs. this tripod is lightweight - yet strong and stable. Flip lever legs quickly lock into place at any height up to 58” and quickly fold down to 21” for carrying and storage. The tripod's height can be further adjusted with a geared, cranked elevator column. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeatures a 3-way adjustable head, self-leveling swivel feet, a bubble-level, carrying handle and an accessory hook. Comes in a zippered carrying case with a handle.\u003c\/span\u003e\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":47592037581024,"sku":"840093","price":43.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Field-Tripod-757980.jpg?v=1752691845"},{"product_id":"datalogging-manometer-5-psi","title":"Datalogging Manometers","description":"\u003ch3\u003eAutomatically Log up to 12,000 Readings.\u003c\/h3\u003e\n\u003cp\u003eAutomatically log up to 12,000 pressure readings with date and time stamps and download them to your computer or manually record and review 99 readings on the meter’s display. Features a user friendly menu, backlit dot matrix display, auto power off and a tripod screw.\u003c\/p\u003e\n\u003cp\u003eThis portable meter is ideal for measuring low differential pressure in clean rooms, test and balance, medical equipment, HVAC, pneumatic systems and computer peripherals. Reads gauge and differential pressure in 11 units of measure. Comes in a hard shell carrying case complete with 4 standard AAA batteries, pressure connection hose, instructions, computer cable and software. \u003cbr\u003e\u003cbr\u003eDimensions: 6¾\" × 2¾\" × 1½\" (208 × 70 × 40 mm)\u003cbr\u003eWeight: 9 oz (255 g) \u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Certifiedstamp-100.jpg?v=1600794394\" alt=\"Sper Certified\" style=\"float: left;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e*Certification Option\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003eN.I.S.T. traceable \u003cspan\u003eCertificate of \u003cmeta charset=\"utf-8\"\u003eCalibration\u003c\/span\u003e available at additional cost (Select option above).\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable class=\"tg\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth rowspan=\"2\" class=\"tg-7btt\"\u003eMeter:\u003c\/th\u003e\n\u003cth colspan=\"2\" class=\"tg-jkel\"\u003e\u003cspan style=\"text-decoration: none;\"\u003e840086\u003c\/span\u003e\u003c\/th\u003e\n\u003cth colspan=\"2\" class=\"tg-jkel\"\u003e\u003cspan style=\"text-decoration: none;\"\u003e840098\u003c\/span\u003e\u003c\/th\u003e\n\u003cth colspan=\"2\" class=\"tg-jkel\"\u003e\u003cspan style=\"text-decoration: none;\"\u003e840099\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-7btt\"\u003eRange ±\u003c\/td\u003e\n\u003ctd class=\"tg-7btt\"\u003eRes.\u003c\/td\u003e\n\u003ctd class=\"tg-7btt\"\u003eRange ±\u003c\/td\u003e\n\u003ctd class=\"tg-7btt\"\u003eRes.\u003c\/td\u003e\n\u003ctd class=\"tg-7btt\"\u003eRange ±\u003c\/td\u003e\n\u003ctd class=\"tg-7btt\"\u003eRes.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-7btt\"\u003ePSI\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e5\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.001\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e2\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.001\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e15\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-7btt\"\u003eIn H²O\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e138\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.1\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e55.36\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.01\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e415.2\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-7btt\"\u003ekPa\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e34.5\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.01\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e13.79\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.01\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e103.4\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-7btt\"\u003eFt H²O\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e11.5\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.01\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e4.614\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.01\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e34.60\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-7btt\"\u003eIn Hg\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e10.2\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.01\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e4.072\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.01\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e30.54\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-7btt\"\u003eCm H²O\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e352\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.1\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e140.6\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.1\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e1054\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-7btt\"\u003embar\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e345\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.1\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e137.9\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.1\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e1034\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-7btt\"\u003eBar\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.345\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.001\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.138\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.001\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e1.034\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-7btt\"\u003emm of Hg\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e259\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.1\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e103.4\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.1\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e775.7\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-7btt\"\u003eOz Inch²\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e80\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.01\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e32.48\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.01\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e240.0\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-7btt\"\u003eKg cm²\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.35\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.001\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.141\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.001\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e1.055\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e0.001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-7btt\"\u003eMaximum Pressure\u003c\/td\u003e\n\u003ctd colspan=\"6\" class=\"tg-c3ow\"\u003e20 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-7btt\"\u003eAccuracy\u003c\/td\u003e\n\u003ctd colspan=\"6\" class=\"tg-c3ow\"\u003e±0.3% fs at 25ºC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-7btt\"\u003eRepeat\u003cbr\u003e-ability\u003c\/td\u003e\n\u003ctd colspan=\"6\" class=\"tg-c3ow\"\u003e±0.2% typ, Max ±0.5% fs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-7btt\"\u003eCombined Linearity and Hysteresis\u003c\/td\u003e\n\u003ctd colspan=\"6\" class=\"tg-c3ow\"\u003e±0.29 typ, Max ±1.0% fs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840086.98.99-i.pdf?v=1598908094\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca rel=\"noopener\" title=\"Datalogging Manometer Users Manual\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840086.98.99-i.pdf\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840086.98.99-i.pdf?v=1598908094\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" title=\"Datalogging Manometer Users Manual\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840086.98.99-i.pdf\" target=\"_blank\"\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.dropbox.com\/s\/n3bdfp5loahi7vg\/840086-98-99-850059_V3.00.zip?dl=1\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.dropbox.com\/scl\/fi\/avplggromwh0n564oof9a\/840086-98-99_V3.00.zip?rlkey=v40d4jg9puqnb4jagv75d879f\u0026amp;dl=1\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/cd_7143678c-1625-4917-8251-2d680d8e47bb.jpg?v=1603144749\" style=\"margin-right: 10px; float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/www.dropbox.com\/s\/n3bdfp5loahi7vg\/840086-98-99-850059_V3.00.zip?dl=1\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.dropbox.com\/scl\/fi\/avplggromwh0n564oof9a\/840086-98-99_V3.00.zip?rlkey=v40d4jg9puqnb4jagv75d879f\u0026amp;dl=1\" target=\"_blank\"\u003eProduct Software\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Pressure1.pdf?v=1632777124\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Pressure1.pdf?v=1632777124\" target=\"_blank\"\u003e\u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/7d7GwRyyZXA?list=UUNuLEsDAWMXYSmjhTk6CBhQ\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Item #840086 - Datalogging Manometer 5 PSI","offer_id":47592037810400,"sku":"840086","price":450.8,"currency_code":"USD","in_stock":true},{"title":"Item #840098 - Datalogging Manometer 2 PSI","offer_id":47592037843168,"sku":"840098","price":397.9,"currency_code":"USD","in_stock":true},{"title":"Item #840099 - Datalogging Manometer 15 PSI","offer_id":47592037875936,"sku":"840099","price":380.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Datalogging-Manometers-121960.jpg?v=1752691846"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/collections\/oil-gas-5367807.jpg?v=1752749734","url":"https:\/\/sperdirect.com\/de-ca\/collections\/oil-gas.oembed?page=2","provider":"Sper Scientific Direct","version":"1.0","type":"link"}