{"title":"Weather Sensors","description":"\u003cp\u003e\u003cimg style=\"float: right;\" alt=\"Wind vane\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/anemometer-for-vantage-pro2-enviromonitor-sku-6410-6410-6770262_240x240.jpg?v=1767121338\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDavis Instruments Weather Sensors\u003c\/strong\u003e deliver professional-grade accuracy and reliability for environmental monitoring, agriculture and research applications. From anemometers and sonic wind sensors to soil moisture, solar radiation, rainfall, temperature, humidity, UV and leaf wetness sensors, this comprehensive lineup provides precise, real-time data in any conditions. Designed for seamless integration with \u003cstrong\u003eDavis Vantage Pro2\u003c\/strong\u003e™ weather stations and the \u003cstrong\u003eEnviroMonitor system\u003c\/strong\u003e, these durable sensors support everything from residential weather tracking to advanced agricultural and professional monitoring networks—helping you make confident, data-driven decisions with every measurement.\u003c\/p\u003e","products":[{"product_id":"cabled-weather-envoy™-sku-6316c","title":"Cabled Weather Envoy™ - SKU 6316C","description":"\u003cp\u003eThe Cabled Weather Envoy™ delivers real-time atmospheric and indoor environmental data with minute-by-minute updates. This integrated sensor suite connects seamlessly to WeatherLink software for desktop monitoring or WeatherLinkIP for remote online access. Ideal for field installations, it pairs with a Heavy Duty Solar Power Kit for autonomous operation or manual data downloads via laptop.\u003c\/p\u003e\n\u003cp\u003eFeatures include integrated barometer and indoor temperature\/humidity monitoring. Includes AC Power Adapter and wall-mounting hardware for flexible deployment.\u003c\/p\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":48450436104416,"sku":"6316C","price":325.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/cabled-weather-envoy-sku-6316c-6316c-9780746.jpg?v=1766119156"},{"product_id":"sensorlink-adapter-kit-sku-6868","title":"SensorLink Adapter Kit - SKU 6868","description":"\u003cp\u003eThe SensorLink Adapter Kit allows your EnviroMonitor Gateway (or any cabled receiver) to receive transmissions from a Davis transmitter, such as a wireless sensor suite. Easy installation.\u003c\/p\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":48453840044256,"sku":"6868","price":95.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/sensorlink-adapter-kit-sku-6868-6868-6924255.jpg?v=1766201651"},{"product_id":"sonic-anemometer-ultrasonic-wind-sensor-sku-6415","title":"Sonic Anemometer Ultrasonic Wind Sensor - SKU 6415","description":"\u003cp\u003eAccurately measures wind direction and speed with no moving parts. Equipped with solar-powered with battery backup, the unit uses sonic pulses to detect air movement, and captures wind speeds from 0 – 89 mph\/144 kph. Comes complete with mounting hardware, battery, aligning tool, and 40ft. (12 m) cable, and a one-year manufacturer's warranty.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSonic Anemometer uses:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReplacement anemometer for wireless or cabled Vantage Pro2\u003c\/li\u003e\n\u003cli\u003eAdd an additional wind station to your Vantage Pro2 or Vantage Vue system.\u003cbr\u003eNote: \u003cstrong\u003e\u003ca href=\"https:\/\/sperdirect.com\/products\/solar-powered-wireless-sensor-transmitter-sku-6332\"\u003eSensor Transmitter\u003c\/a\u003e\u003c\/strong\u003e required. Wind data can transmit to a \u003ca title=\"Weatherlink Console\" href=\"https:\/\/sperdirect.com\/products\/weatherlink-console-sku-6313\"\u003e\u003cstrong\u003eWeatherLink Console\u003c\/strong\u003e\u003c\/a\u003e, \u003ca title=\"Weatherlink Live\" href=\"https:\/\/sperdirect.com\/products\/weatherlink-live-sku-6100\" target=\"_blank\"\u003e\u003cstrong\u003eWeatherLink Live\u003c\/strong\u003e\u003c\/a\u003e, or Vantage Pro2 Console\u003c\/li\u003e\n\u003cli\u003eAdd an additional wind station to your EnviroMonitor system by connecting the sonic Anemometer to an \u003ca title=\"Enviromonitor Node\" href=\"https:\/\/sperdirect.com\/products\/enviromonitor-node-sku-6810\"\u003e\u003cstrong\u003eEnviroMonitor Node\u003c\/strong\u003e\u003c\/a\u003e (requires a RJ Connector Node Adapter)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":48453840077024,"sku":"6415","price":725.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/sonic-anemometer-ultrasonic-wind-sensor-sku-6415-6415-2733302.jpg?v=1766201653"},{"product_id":"solar-powered-wireless-sensor-transmitter-sku-6332","title":"Solar-Powered Wireless Sensor Transmitter - SKU 6332","description":"\u003cp\u003eBuild a custom system with the sensors you need where you need them. Can support up to one each of five sensors: anemometer, rain collector, temperature probe or temperature\/humidity, UV and solar radiation sensors. With an anemometer installed, you can replace your \u003ca title=\"Vantage Pro Weather Stations\" href=\"https:\/\/sperdirect.com\/collections\/professional-weather-stations\"\u003e\u003cstrong\u003eVantage Pro2\u003c\/strong\u003e\u003c\/a\u003e or \u003ca title=\"Vantage Vue Home Weather Stations\" href=\"https:\/\/sperdirect.com\/collections\/home-weather-stations\"\u003e\u003cstrong\u003eVantage Vue\u003c\/strong\u003e\u003c\/a\u003e anemometer with a remote wind station.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIndustry-leading transmission range of 1,000’\/300 m from the transmitter to a Vantage Connect, WeatherLink Live, or console.\u003c\/li\u003e\n\u003cli\u003eCombine with WeatherLink Live to take full advantage of the Sensor Transmitter’s capabilities.\u003c\/li\u003e\n\u003cli\u003eWeather-resistant shelter protects electronics.\u003c\/li\u003e\n\u003cli\u003eSolar-powered with capacitor and lithium back up battery.\u003c\/li\u003e\n\u003cli\u003eBattery easily lasts eight months without sunlight; more than two years depending on solar charging.\u003c\/li\u003e\n\u003cli\u003eEasy installation with included mounting hardware.\u003c\/li\u003e\n\u003cli\u003eOne-year manufacturer’s warranty.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":48453840175328,"sku":"6332","price":425.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/solar-powered-wireless-sensor-transmitter-sku-6332-6332-2021304.jpg?v=1766201650"},{"product_id":"uv-sensor-sku-6490","title":"UV Sensor - SKU 6490","description":"\u003cp\u003eA UV sensor is an excellent addition to your arsenal of weather sensors. A UV radiation sensor is useful for those who wish to reduce exposure to UV radiation, but it is also a necessity in certain testing environments. For companies that make products that are sensitive to UV light, a UV light sensor is a helpful tool used to create optimal product storage environments.\u003c\/p\u003e\n\u003cp\u003eDavis Instruments UV index sensor measures the sunburning portion of the UV spectrum. It measures global solar UV irradiance: the sum of the components of solar UV transmitted directly and those scattered in the atmosphere. It reports the UV index, dose rate, and daily and accumulative doses of UV light. This sensor is an excellent addition to the \u003ca href=\"https:\/\/sperdirect.com\/collections\/home-weather-stations-copy\"\u003e\u003cstrong\u003eVantage Pro2\u003c\/strong\u003e\u003c\/a\u003e weather station. In addition, it can be installed on a Sensor Transmitter, reporting to a WeatherLink Live; or in an \u003cstrong\u003e\u003ca href=\"https:\/\/sperdirect.com\/products\/enviromonitor-node-sku-6810\"\u003eEnviroMonitor Node\u003c\/a\u003e\u003c\/strong\u003e, reporting to an \u003ca href=\"https:\/\/sperdirect.com\/products\/enviromonitor-ip-gateway-wi-fi-ethernet-sku-6805\"\u003e\u003cstrong\u003eEnviroMonitor Gateway\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eMeasures the sunburning portion of the UV spectrum. Allows you to display UV index, dose rate, and daily and accumulated dose.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDiffuser provides excellent cosine response.\u003c\/li\u003e\n\u003cli\u003eMeasures global solar UV irradiance, which includes both directly transmitted and scattered UV.\u003c\/li\u003e\n\u003cli\u003eTransducer responds only to radiation in the region of interest and is stable in the presence of heat and humidity.\u003c\/li\u003e\n\u003cli\u003eCutoff ring with a comb structure for cosine response of ± 4% FS.\u003c\/li\u003e\n\u003cli\u003eTwo-piece housing minimizes radiation heating, allows convection cooling of the sensor, and prevents the trapping of water or dust.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat is a UV sensor?\u003c\/h4\u003e\n\u003cp\u003eA Davis Instruments UV light sensor measures the intensity of ultraviolet light in the 280-360 nanometer range, which is the wavelength most responsible for damage to human skin. Davis makes two different UV sensors. One measures UV light in the range that is of concern to human health, whereas the #6450 Davis Solar Radiation Sensor measures light in the 300 to 1,100-nanometer range. This is an excellent sensor for measuring solar irradiance for agricultural applications.\u003c\/p\u003e\n\u003ch4\u003eHow does a UV sensor work?\u003c\/h4\u003e\n\u003cp\u003eThe sensor collects UV light and converts it to an electrical signal. Two types of light sensors are available. One uses a photodiode and the other uses a photoresistor.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch5\u003ePhotodiode-type UV sensor\u003c\/h5\u003e\nA photodiode-type UV sensor measures illuminance. When light strikes the photodiode, it energizes the electrons, which causes an electric current. The electric current will be stronger in response to brighter light. The electrical current can then be measured and transformed into a digital or analog output.\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003ePhoto-resistor UV sensor\u003c\/h5\u003e\nA photo-resistor UV sensor works by measuring a change in resistance that is caused by the light available. These types of sensors are less accurate than those that use a photodiode and are usually limited to applications where the only information needed is whether the light is on or off. They can also be used to compare relative light levels in a space.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDavis instruments UV light sensor uses photodiode technology that allows a more accurate picture of the UV light present. Photodiode technology is similar to that used in solar panels. It is also the most useful for scientific use where accuracy and sensitivity are important.\u003c\/p\u003e\n\u003ch4\u003eWhat is a UV sensor made of?\u003c\/h4\u003e\n\u003cp\u003eThe UV index sensor uses a hermetically sealed silicon photodiode. Silicon is the material of choice for applications where sensitivity and stability are important. Silicon also has a fast response and is efficient at collecting the charge created on the surface of the diode when light strikes it.\u003c\/p\u003e\n\u003cp\u003ePhotodiode technology continues to develop in response to challenges in the solar panel field, and sensor technology will benefit from these innovations, too. Davis instruments keeps pace with these changes and strives to offer the most advanced systems and state-of-the-art technology possible in its UV detectors. Whether you need a UV sensor for your weather station or part of a manufacturing process, Davis Instruments’ sensors will provide many years of accurate data collection.\u003c\/p\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":48453840109792,"sku":"6490","price":425.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/uv-sensor-sku-6490-6490-9382390.jpg?v=1766201646"},{"product_id":"solar-radiation-sensor-sku-6450","title":"Solar Radiation Sensor - SKU 6450","description":"\u003cp\u003eMeasures solar radiation for evapotranspiration (ET) and Temperature\/Humidity\/Sun\/Wind (THSW) Index. Diffuser element and housing are carefully designed for accurate cosine response. Silicon photo diode provides good match to solar spectrum.\u003c\/p\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":48453840142560,"sku":"6450","price":235.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/solar-radiation-sensor-sku-6450-6450-5646009.jpg?v=1766201603"},{"product_id":"soil-moisture-sensor-vantage-pro2™-and-enviromonitor®-sku-6440","title":"Soil Moisture Sensor, Vantage Pro2™ and EnviroMonitor® - SKU 6440","description":"\u003cp\u003eWatermark® soil moisture sensor uses electrical resistance to measure the moisture level of the soil. Does not require periodic maintenance during the growing season. Simply bury at the desired depth, then monitor moisture levels throughout the season. The Soil Moisture Sensor must be connected via a Leaf \u0026amp; Soil Moisture\/Temperature Station (#6345) (up to four sensors), or an EnviroMonitor Node. \u003c\/p\u003e\n\u003cp\u003eIncludes 15′ (4.6m) cable.\u003c\/p\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":48453840208096,"sku":"6440","price":95.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/soil-moisture-sensor-vantage-pro2-and-enviromonitor-sku-6440-6440-4143607.jpg?v=1766201602"},{"product_id":"temperature-humidity-sensor-with-24-hour-fan-aspirated-radiation-shield-sku-6832","title":"Temperature\/Humidity Sensor with 24-hour Fan-Aspirated Radiation Shield - SKU 6832","description":"\u003cp\u003eAdd a temperature\/humidity sensor with 24-hour fan-aspirated radiation shield to your Vantage Pro2 or EnviroMonitor system. Use with a Sensor Transmitter or EnviroMonitor Node for flexibility in siting options. The temperature sensor’s accuracy is ±0.5°F (±0,3°C) from -40° to 150°F (-40° to 65°C) The humidity sensor’s accuracy is ±2%. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRequires a Sensor Transmitter and a receiver, such as a wireless Vantage Pro2 console, WeatherLink Live, Vantage Connect or Weather Envoy; or an EnviroMonitor Node and EnviroMonitor Gateway.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTemperature data updates every 10 seconds; humidity updates every minute.\u003c\/li\u003e\n\u003cli\u003eFan provides aspiration rate of 190 feet\/minute in full sun. On battery only, aspiration rate is 80 feet\/minute. Supercapacitor and back-up batteries keep fan running 24 hours a day.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKit Includes: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMotor-driven fan with solar panel and back-up batteries for 24 hour power.\u003c\/li\u003e\n\u003cli\u003eTemperature and humidity sensors with a 25 foot (7,6 meter) cable. 3) Hardware for mounting on a fence post or pole\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":48453840240864,"sku":"6832","price":695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/temperaturehumidity-sensor-with-24-hour-fan-aspirated-radiation-shield-sku-6832-6832-1567512.jpg?v=1766201601"},{"product_id":"temperature-humidity-sensor-with-radiation-shield-sku-6830","title":"Temperature\/Humidity Sensor with Radiation Shield - SKU 6830","description":"\u003cp\u003eAdd a temperature\/humidity sensor to your Vantage Pro2 or EnviroMonitor system. Use with a Sensor Transmitter or EnviroMonitor Node for flexibility in siting options. The temperature sensor’s accuracy and range is ±0.5°F (±0,3°C) from -40° to 150°F (-40° to 65°C) The humidity sensor’s accuracy is ±2%.Temperature data updates every 10 seconds; humidity updates every minute.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes temperature and humidity sensors in a passive radiation shield with 25 foot (7.6 meter) cable. Mounting hardware to mount on a pole or post.\u003c\/li\u003e\n\u003cli\u003eRequires a transmitter station, such as the Sensor Transmitter and a receiver, such as a wireless Vantage Pro2 console, Vantage Connect, WeatherLink Live or Weather Envoy. Can also be used in an EnviroMonitor Node with EnviroMonitor Gateway.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":48453840371936,"sku":"6830","price":195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/temperaturehumidity-sensor-with-radiation-shield-sku-6830-6830-6440510.jpg?v=1766201600"},{"product_id":"sensor-mounting-shelf-for-vantage-pro-and-vantage-pro2-sku-6673","title":"Sensor Mounting Shelf for Vantage Pro and Vantage Pro2 - SKU 6673","description":"\u003cp\u003eFor mounting solar radiation sensor and\/or UV sensor on a Vantage Pro2 integrated sensor suite weather station.\u003c\/p\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":48453840273632,"sku":"6673","price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/sensor-mounting-shelf-for-vantage-pro-and-vantage-pro2-sku-6673-6673-1316034.jpg?v=1766201600"},{"product_id":"temperature-humidity-digital-sensor-board-for-vantage-pro2-sku-7346-070","title":"Temperature \/Humidity Digital Sensor Board for Vantage Pro2 - SKU 7346.070","description":"\u003cp\u003eReplacement temperature\/humidity board for Vantage Pro2 systems. This digital board is made for Vantage Pro2 stations manufactured after January 2006.\u003c\/p\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":48453840306400,"sku":"7346.070","price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/temperature-humidity-digital-sensor-board-for-vantage-pro2-sku-7346070-7346070-4887230.jpg?v=1766201600"},{"product_id":"leaf-wetness-sensor-vantage-pro2™-and-enviromonitor®-sku-6420","title":"Leaf Wetness Sensor, Vantage Pro2™ and EnviroMonitor® - SKU 6420","description":"\u003cp\u003eUse to monitor the level of surface moisture on foliage, with range from 0 (completely dry) to 15 (saturated). The Leaf Wetness Sensor must be connected via either a Wireless Soil Moisture\/Temperature Station (#6345 or 6345CS), or an EnviroMonitor Node (#6810). Includes 40′ (12 m) cable. \u003cspan style=\"font-size: 0.875rem;\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":48453840339168,"sku":"6420","price":195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/leaf-wetness-sensor-vantage-pro2-and-enviromonitor-sku-6420-6420-3856008.jpg?v=1766201599"},{"product_id":"temperature-humidity-sensor-sku-6834","title":"Temperature\/Humidity Sensor - SKU 6834","description":"\u003cp\u003eFeatures both temperature and humidity sensors inside a protective housing. Ideal for indoor use. We recommend using an AC-Powered Wireless Sensor Transmitter. Can also be used in an EnviroMonitor system, or with a Solar-Powered Wireless Sensor Transmitter. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes mounting hardware, and 25 ft. (7,6 m) cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":48453840404704,"sku":"6834","price":125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/temperaturehumidity-sensor-sku-6834-6834-2076046.jpg?v=1766201599"},{"product_id":"ac-powered-wireless-sensor-transmitter-sku-6331","title":"AC Powered Wireless Sensor Transmitter - SKU 6331","description":"\u003cp\u003eBuild a custom system with the sensors you need where you need them. Can support up to one each of five sensors: anemometer, rain collector, temperature probe or temperature\/humidity, UV and solar radiation sensors. With an anemometer installed, you can replace your Vantage Pro2 or Vantage Vue anemometer with a remote wind station.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIndustry-leading transmission range of 1,000’\/300m from the transmitter to a Vantage Connect, WeatherLink Live, or console.\u003c\/li\u003e\n\u003cli\u003eCombine with WeatherLink Live to take full advantage of the Sensor Transmitter’s capabilities.\u003c\/li\u003e\n\u003cli\u003eMount inside or outside.\u003c\/li\u003e\n\u003cli\u003eWeather resistant shelter protects electronics when mounted outside.\u003c\/li\u003e\n\u003cli\u003eAC-powered.\u003c\/li\u003e\n\u003cli\u003eEasy installation with included mounting hardware.\u003c\/li\u003e\n\u003cli\u003eOne-year manufacturer’s warranty.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":48453840437472,"sku":"6331","price":425.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ac-powered-wireless-sensor-transmitter-sku-6331-6331-7210745.jpg?v=1766201599"},{"product_id":"enviromonitor-node-sku-6810","title":"EnviroMonitor Node - SKU 6810","description":"\u003ch1\u003eThe EnviroMonitor Node is an environmental and weather node that sends data from up to four sensors to an EnviroMonitor Gateway. You can create an array of sensors and collect data from microclimates and across production fields.\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eAlso See:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/sperdirect.com\/blogs\/news\/davis-instruments-enviromonitor-professional-environmental-monitoring-for-agriculture\" title=\"Davis Instruments EnviroMonitor\" rel=\"noopener\" target=\"_blank\"\u003eDavis Instruments EnviroMonitor Environmental Monitoring System\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cb\u003e\u003ca rel=\"noopener\" title=\"Davis Instruments Enviromonitor Agricultural Buying Guide v3\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Agricultural_Buying_Guide_v3.pdf\" target=\"_blank\"\u003eDavis Agricultural Buying Guide\u003c\/a\u003e\u003c\/b\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003eDavis Instruments is a leading maker of weather data collection solutions for agricultural production, research facilities, universities, schools, and weather hobbyists.\u003c\/p\u003e\n\u003cp\u003eWith the \u003cstrong\u003e\u003ca href=\"https:\/\/sperdirect.com\/products\/enviromonitor-ip-gateway-wi-fi-ethernet-sku-6805\"\u003eEnviroMonitor Gateway\u003c\/a\u003e\u003c\/strong\u003e, you can collect sensor data from up to 32 environmental and weather node sites. Each Node transmits data to the Gateway and\/or to each other, creating a self-optimizing mesh network. The EnviroMonitor Node supports a wide range of data sensors from Davis and other third-party manufacturers. You can install up to four sensors in a Node, including level sensors, anemometers, pressure switches, temperature gauges, salinity sensors, soil moisture sensors, leaf wetness sensors, and many more.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNodes connect over a self-optimizing mesh network and feed critical sensor data to an EnviroMonitor Gateway.\u003c\/li\u003e\n\u003cli\u003eConnect up to 32 Nodes to one Gateway with up to four sensors in each Node.\u003c\/li\u003e\n\u003cli\u003eChoose from a growing list of Davis and third-party sensors including soil moisture, temperature, salinity; flow meters, pressure switches, level sensors, and anemometers.\u003c\/li\u003e\n\u003cli\u003eAdd Long Range Antennas to get communication range from Node-to-Node or Node-to Gateway of up to 10,000’\/3,000 m.\u003c\/li\u003e\n\u003cli\u003eEasy sensor installation: the EnviroMonitor app walks your through installation using your phone’s Bluetooth function.\u003c\/li\u003e\n\u003cli\u003eSelf-contained, weather-resistant shelter is easy to mount on a post or pole.\u003c\/li\u003e\n\u003cli\u003eSolar-powered with 4 D-cell backup batteries.\u003c\/li\u003e\n\u003cli\u003eOne-year manufacturer’s warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eHow does an EnviroMonitor Node work?\u003c\/h4\u003e\n\u003cp\u003eThe EnviroMonitor Node is simply a relay that transmits data from the sensor array to the Gateway so that it can be uploaded to the WeatherLink Cloud. The sensors are installed directly in the Node. The Node processes the data and sends it to the Gateway and to other Nodes via the mesh network. The Gateway then uploads the data to the Cloud via cellular or Wi-Fi communication.\u003c\/p\u003e\n\u003ch4\u003eHow do I Install an EnviroMonitor Node?\u003c\/h4\u003e\n\u003cp\u003eThe first step to installing your Node is planning which sensors you need and where to mount the Node or Nodes and Gateway.\u003c\/p\u003e\n\u003cp\u003eThe Nodes should be placed where the data is needed, and so that they have unobstructed lines of sight to the Gateway or another Node. Obstructions like hills, large metal barriers, or trees could block the signal - you might need to plan additional Nodes to act as repeaters to avoid such obstructions. Mounting the Nodes and Gateway as high off the ground as possible can increase the transmission range. Since the Nodes communicate with each other, you can create a chain or mesh network that covers a distance much longer than the transmission range of a single Node.\u003c\/p\u003e\n\u003cp\u003eEach Gateway can receive data from up to 32 Nodes. (You can add additional Gateways to your account to receive data from additional Nodes.)\u003c\/p\u003e\n\u003cp\u003eOnce you have a plan for where your Gateway and Nodes should be mounted, The EnviroMonitor app will walk you through the steps to set up and mount each component of your system. You will need to go to the \u003ca href=\"https:\/\/apps.apple.com\/us\/app\/enviromonitor\/id1164554672\" target=\"_blank\"\u003eiOS App Store\u003c\/a\u003e or \u003ca href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.davisinstruments.enviromonitor\u0026amp;hl=en_US\u0026amp;gl=US\" target=\"_blank\"\u003eGoogle Play Store\u003c\/a\u003e and download the EnviroMonitor App onto your smartphone.\u003c\/p\u003e\n\u003ch4\u003eWhere can I use an EnviroMonitor Node?\u003c\/h4\u003e\n\u003cp\u003eThe EnviroMonitor Node is designed for use in fields, greenhouses, gardens -- even those that are quite remote. It is solar-powered and uses four D-cell batteries for backup. It is also self-contained and weather resistant. You can mount it on a post or pole, and it comes with a selection of mounting hardware for various mounting situations. You can add a long-range antenna that can extend the transmission range up to 10,000'. This makes it perfect for use in remote locations or building an array of sensors across a large field.\u003c\/p\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":48453907906784,"sku":"6810","price":625.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/enviromonitor-node-sku-6810-6810-2685462.jpg?v=1766201596"},{"product_id":"complete-wireless-soil-moisture-temperature-station-sku-6345cs","title":"Complete Wireless Soil Moisture\/Temperature Station - SKU 6345CS","description":"\u003cp\u003eSolar-powered soil moisture and temperature station add that will additional sensors for Vantage Pro2. Comes with 4 soil moisture sensors and 4 soil temperature probes.\u003c\/p\u003e\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSolar-powered transmitter and battery inside weather-resistant shelter.\u003c\/li\u003e\n\u003cli\u003e4 soil moisture sensors and 4 soil temperature probes.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":48454015680736,"sku":"6345CS","price":1250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/complete-wireless-soil-moisturetemperature-station-sku-6345cs-6345cs-4075768.jpg?v=1772219733"},{"product_id":"airlink-air-quality-monitor-by-davis-instruments-sku-7210","title":"AirLink Air Quality Monitor by Davis Instruments - SKU 7210","description":"\u003cp\u003eThe AirLink\u003csup\u003e®\u003c\/sup\u003e Professional Air Quality Monitor can be used inside your home or outdoors to help you take steps to deal with poor air quality. An AirLink Quality Monitor provides real-time Air Quality Index readings and sends them to your phone or computer. The air quality sensor measures particulates (PM) in the air by size: PM1, PM2.5, and PM10. The air quality meter gives you information both as data and as a color-coded graph that is easy to understand. AirLink is one of the best air monitors on the market for your home and outdoor air quality concerns.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg width=\"580\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0515\/5992\/3873\/files\/banner_web_AQ-SPEC_PDP.jpg?v=1629156374\" alt=\"AQ-SPEC Evaluation for AirLink Air Quality Monitor\"\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eACCURATE: Measures particulates as small as 0.3 micrometers with an accuracy of +\/-10 micrograms per cubic meter in concentrations.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eREAL-TIME READINGS: See updates on your phone and computer every minute.\u003c\/li\u003e\n\u003cli\u003eGLOBAL AIR QUALITY INDICES: Choose from a growing list including US, Canada, Mexico, China, EU, UK, Australia, India, and South Korea.\u003c\/li\u003e\n\u003cli\u003eWI-FI CONNECTED: Easily connect AirLink to your Wi-Fi network to send data to the Davis Cloud.\u003c\/li\u003e\n\u003cli\u003ePAIR WITH A WEATHER STATION: Use multiple AirLinks as stand-alone sensors or easily merge with your Davis weather station.\u003c\/li\u003e\n\u003cli\u003eCOMPACT, QUIET DESIGN: Low profile design with near-silent fan mounts on a wall or sits on a countertop. \u003c\/li\u003e\n\u003cli\u003eAC-powered with 6.6' (2 m) cable. 25' (7.6 m) cable available.\u003c\/li\u003e\n\u003cli\u003eSIMPLE SETUP: Quickly install AirLink inside or outside by following the simple directions on the free WeatherLink app.\u003c\/li\u003e\n\u003cli\u003e1-YEAR LIMITED WARRANTY: Enjoy peace of mind with Davis’s reputation for quality and durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFAQ's:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003eWhat do air quality monitors do?\u003c\/h4\u003e\n\u003cp\u003eAn air quality monitor has a fan that draws in the air surrounding the monitor. The air passes through as a laser shines through the air inside the sensor. Particulate matter like dust, mold, pollen block the light. The sensor can determine the concentration and size of particles based on the strength of the light that reaches the other side.\u003c\/p\u003e\n\u003ch4\u003eHow accurate are air quality monitors?\u003c\/h4\u003e\n\u003cp\u003eThe air quality sensor on the AirLink can measure particulates as small as 0.3 microns with a concentration accuracy of +\/- 10 micrograms per cubic meter.\u003c\/p\u003e\n\u003cp\u003eThe device can provide a reading of particulates from less than 1 micron (PM1) to less than 10 microns (PM10). Inhalable particulates that are 2.5 microns or smaller are small enough to penetrate deeply into your lungs and can cause difficulty breathing in some people.\u003c\/p\u003e\n\u003cp\u003eYou can choose from air quality indexes of 9 different countries including Canada, UK, US, Mexico, China, South Korea, EU, Australia, and India.\u003c\/p\u003e\n\u003ch4\u003eWhy is air quality monitoring important?\u003c\/h4\u003e\n\u003cp\u003eKnowing your area’s air quality in real-time is important, especially for those who have heart and lung conditions, asthma, or allergies. You can get this information from the local news station, but air quality can change drastically during the day, especially in areas prone to wildfires or dust storms, and from one location to another. That’s why the AirLink Professional was designed as both an indoor and outdoor air quality monitor.\u003c\/p\u003e\n\u003cp\u003eChildren, elders, and women who are pregnant are of special concern when air quality is poor. Wildfires as far as 200 miles away can produce dangerous particulates of PM2.5 or smaller which are hazardous for the lungs and can further aggravate respiratory issues like asthma and bronchitis.\u003c\/p\u003e\n\u003ch4\u003eHow do I read an air quality monitor?\u003c\/h4\u003e\n\u003cp\u003eThe AirLink provides information about dust, smoke, pollution, dew point, and heat index. This information is automatically uploaded and presented in color-coded graphs that allow you to track changes over time. This allows you to monitor the air quality for sudden changes even if you cannot tell the difference physically. With two AirLinks, you can compare indoor and outdoor air quality. You can also compare different areas of your home. This information can help you decide to take action when air quality is poor.\u003c\/p\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":48454015713504,"sku":"7210","price":235.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/airlink-air-quality-monitor-by-davis-instruments-sku-7210-7210-3838863.jpg?v=1766201534"},{"product_id":"anemometer-for-weather-monitor-or-wizard-sku-7911","title":"Anemometer for Weather Monitor or Wizard - SKU 7911","description":"\u003cp\u003eAnemometer for Weather Monitor II and Weather Wizard III.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":48454015779040,"sku":"7911","price":240.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/anemometer-for-weather-monitor-or-wizard-sku-7911-7911-9168523.jpg?v=1766201529"},{"product_id":"wireless-leaf-soil-moisture-temperature-station-sku-6345","title":"Wireless Leaf \u0026 Soil Moisture\/Temperature Station - SKU 6345","description":"\u003cp\u003eSolar-powered station includes transmitter and battery inside weather-resistant shelter. Sensors are sold separately, letting you build the station that matches your needs. Also see the \u003cstrong\u003e\u003ca href=\"https:\/\/sperdirect.com\/products\/complete-wireless-soil-moisture-temperature-station-sku-6345cs\"\u003eComplete Soil Moisture\/Temperature Station\u003c\/a\u003e\u003c\/strong\u003e (#06345CS) which includes 4 soil moisture sensors and 4 temperature probes.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRadio-compatible with wireless Vantage Connect, Vantage Pro2 console, Weather Envoy, or Envoy8X.\u003c\/li\u003e\n\u003cli\u003eReliable spread-spectrum, frequency hopping transmission transmits up to 1000 ft. (30 m).\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":48454017646816,"sku":"6345","price":525.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/wireless-leaf-soil-moisturetemperature-station-sku-6345-6345-1535616.jpg?v=1766201532"},{"product_id":"stainless-steel-temperature-probe-with-two-wire-termination-sku-6470","title":"Stainless Steel Temperature Probe with Two-Wire Termination - SKU 6470","description":"\u003cp\u003eMeasure temperature of air, soil, or water with this multi-purpose temperature probe.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUse with a Leaf \u0026amp; Soil Moisture\/Temperature Station (up to four per station), or with an EnviroMonitor Node.\u003c\/li\u003e\n\u003cli\u003eProbe has a 2-1\/2″ (64 mm)-long stainless steel housing and includes 15′ (4.6 m) direct-burial cable.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":48454017679584,"sku":"6470","price":110.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/stainless-steel-temperature-probe-with-two-wire-termination-sku-6470-6470-6279679.jpg?v=1766201530"},{"product_id":"aerocone-rain-collector-with-vantage-pro2-mounting-base-tipping-spoon-sku-6466-6466m","title":"AeroCone Rain Collector with Vantage Pro2 Mounting Base (tipping spoon) - SKU 6466, 6466M","description":"\u003cp\u003eAdd an additional stand-alone rain gauge to your Vantage Pro2 or Vantage Vue with a Sensor Transmitter and WeatherLink Live. Install in an EnviroMonitor Node reporting to an EnviroMonitor Gateway. Aerodynamic AeroCone and self-emptying tipping spoon provides accurate rain data.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned to meet the guidelines of the World Meteorological Organization.\u003c\/li\u003e\n\u003cli\u003eComes with a Vantage Pro2 base for mounting on a pole or post.\u003c\/li\u003e\n\u003cli\u003eFactory-calibrated to for US or metric units.\u003c\/li\u003e\n\u003cli\u003eComes with 40’\/12m cable, locking debris screen, bird spikes and mounting hardware.\u003c\/li\u003e\n\u003cli\u003eOne-year manufacturer’s warranty.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Davis Instruments","offers":[{"title":"US","offer_id":48454017843424,"sku":"6466","price":160.0,"currency_code":"USD","in_stock":true},{"title":"Metric","offer_id":48454017876192,"sku":"6466M","price":160.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/aerocone-rain-collector-with-vantage-pro2-mounting-base-tipping-spoon-sku-6466-6466m-6466-7586394.jpg?v=1766201529"},{"product_id":"temperature-probe-with-rj-connector-sku-6477","title":"Temperature Probe with RJ Connector - SKU 6477","description":"\u003cp\u003eMulti-purpose temperature probe measures temperature of air, soil or water. Use with a Sensor Transmitter or EnviroMonitor Node (with RJ Connector Node, #6860). Can also be used with Weather Envoy or Vantage Connect to replace the “inside” temperature sensor.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures temperatures as low as -40°F (-40°C) and as high as 150°F (65°C).\u003c\/li\u003e\n\u003cli\u003eFeatures an electronic sensor sheathed in black UV-stabilized plastic. Includes 25′ (7.6 m) cable.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":48454017941728,"sku":"6477","price":55.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/temperature-probe-with-rj-connector-sku-6477-6477-8887160.jpg?v=1766201528"},{"product_id":"aerocone-rain-collector-with-flat-base-for-vantage-pro2-and-enviromonitor-tipping-spoon-sku-6464-6464m","title":"AeroCone Rain Collector with Flat Base for Vantage Pro2 and EnviroMonitor (tipping spoon) - SKU 6464, 6464M","description":"\u003cp\u003eAdd an additional stand-alone rain gauge to your Vantage Pro2 or Vantage Vue with a Sensor Transmitter and WeatherLink Live. Install in an EnviroMonitor Node reporting to an EnviroMonitor Gateway. Aerodynamic AeroCone and self-emptying tipping spoon provides accurate rain data.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned to meet the guidelines of the World Meteorological Organization.\u003c\/li\u003e\n\u003cli\u003eMount on a flat surface.\u003c\/li\u003e\n\u003cli\u003eFactory-calibrated to for US or metric units.\u003c\/li\u003e\n\u003cli\u003eComes with 40’\/12m cable, locking debris screen, bird spikes and mounting hardware.\u003c\/li\u003e\n\u003cli\u003eOne-year manufacturer’s warranty.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Davis Instruments","offers":[{"title":"US","offer_id":48454018171104,"sku":"6464","price":150.0,"currency_code":"USD","in_stock":true},{"title":"Metric","offer_id":48454018203872,"sku":"6464M","price":150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/aerocone-rain-collector-with-flat-base-for-vantage-pro2-and-enviromonitor-tipping-spoon-sku-6464-6464m-6464-6625350.jpg?v=1766201528"},{"product_id":"weatherlink®-usb-data-logger-sku-6510usb","title":"WeatherLink® USB Data Logger - SKU 6510USB","description":"\u003cp\u003eAdd USB Data Logger to your Vantage Vue\/Vantage Pro2 console or Weather Envoy, and view data on your PC with WeatherLink Computer Software (download for free at WeatherLink.com) or online at WeatherLink Cloud solutions: WeatherLink.com and WeatherLink Mobile Apps (iOS and Android).\u003c\/p\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":48454018269408,"sku":"6510USB","price":235.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/weatherlink-usb-data-logger-sku-6510usb-6510usb-7406507.png?v=1766201534"},{"product_id":"anemometer-for-vantage-pro2™-enviromonitor®-sku-6410","title":"Anemometer for Vantage Pro2™ \u0026 EnviroMonitor® - SKU 6410","description":"\u003cp\u003eAccurately measures wind direction and speed. Wind-tunnel tested to 200 mph\/322 kph. Use with a Sensor Transmitter, EnviroMonitor Node, or as a replacement anemometer for wireless or cabled Vantage Pro2.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAdd an additional wind station to your Vantage Pro2 or Vantage Vue system with a Sensor Transmitter and WeatherLink Live.\u003c\/li\u003e\n\u003cli\u003eIncludes 40’\/12m cable.\u003c\/li\u003e\n\u003cli\u003eOne-year manufacturer’s warranty.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":48463496642784,"sku":"6410","price":240.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/anemometer-for-vantage-pro2-enviromonitor-sku-6410-6410-9658415.jpg?v=1766450107"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/collections\/weather-sensors-1762867.jpg?v=1775503750","url":"https:\/\/sperdirect.com\/de-ca\/collections\/professional-weather-stations-copy.oembed","provider":"Sper Scientific Direct","version":"1.0","type":"link"}