{"product_id":"hn-200b-leeb-hardness-tester","title":"HN-200B Leeb Hardness Tester","description":"\u003ch1\u003eThe HN-200B Leeb Hardness Tester from BRK NDT is a professional grade, portable solution for testing heavy components (5kg+\/5mm+) in industrial applications.\u003c\/h1\u003e\n\u003cp\u003eThe HN-200B Leeb Hardness Tester is a rugged, high-precision device designed for measuring the hardness of large and heavy workpieces (weighing over 2kg and thickness exceeding 5mm). It features a shockproof metal casing, 7 hardness scales, direct readout and multiple probes options. Ideal for molds, pressure vessels and turbines. It supports seven hardness unit conversions, provides direct readings without manual calculations and features seven interchangeable impact devices for a wide range of applications - all without requiring calibration. Built for harsh industrial environments, it offers 360° measurement capability, a shock-resistant metal casing and immunity to electromagnetic interference.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Compatibility\u003c\/strong\u003e – Measures steel, cast iron, alloy tool steel, stainless steel, gray iron, ductile iron, cast aluminum, brass, bronze, copper and forged steel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e7 Hardness Units\u003c\/strong\u003e – Instantly converts between HL, HB, HRC, HRB, HV, HS and HRA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Calibration Needed\u003c\/strong\u003e – Ready to use with automatic impact device recognition.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e360° Measurement\u003c\/strong\u003e – Flexible testing from any angle for hard-to-reach areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction\u003c\/strong\u003e – Fully sealed metal housing, resistant to vibration, shock and dust.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Battery Life\u003c\/strong\u003e – Powered by rechargeable lithium batteries for extended field use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePC Connectivity\u003c\/strong\u003e – RS232 interface enables fast data transfer and parameter adjustments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge LCD Display\u003c\/strong\u003e – Clear readings even in low-light conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIdeal for quality control in metalworking, foundries, automotive, aerospace and heavy machinery industries. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Choose the HN-200B?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Efficiency\u003c\/strong\u003e – Direct hardness readings eliminate manual calculations, saving time and reducing errors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Testing\u003c\/strong\u003e – Seven impact devices cover a wide range of materials and surface conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial-Grade Durability\u003c\/strong\u003e – Fully sealed metal housing withstands harsh environments, including dust, vibration and electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUser-Friendly Design\u003c\/strong\u003e – Lightweight, portable and features an intuitive LCD display for easy operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Calibration Required\u003c\/strong\u003e – Unlike traditional testers, HN-200B maintains accuracy without frequent recalibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeamless Data Management\u003c\/strong\u003e – RS232 connectivity allows quick data export to PCs for reporting and analysis.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable border=\"2\" cellpadding=\"1\" cellspacing=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cstrong\u003eProbe Type\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cstrong\u003eApplicable Scenarios\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cstrong\u003eIndication Error and \u003cbr\u003eIndication Error Repeatability\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cstrong\u003eD\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eStandard configuration for routine measurements\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e760±30HLD,±6HLD 530±40HLD,±10HLD\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cstrong\u003eDC\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eSuitable for measuring the inner side of the pipe wall\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e760±30HLDC,±6HLDC 530±40HLDC,±10HLDC\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cstrong\u003eDL\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eSuitable for measuring slender narrow slots or holes\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e878±30HLDL,±12HLDL 736±40HLDL,±12HLDL\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cstrong\u003eD+15\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eSuitable for surfaces with grooves or indentations\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e766±30HLD+15,±12HLD+15 544±40HLD+15,±12HLD+15\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cstrong\u003eG\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eSuitable for heavy and rough surface castings and forgings\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e590±40HLG，±12HLG 500±40HLG，±12HLG\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cstrong\u003eC\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eSuitable for small and lightweight components and surface hardening layers\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e822±30HLC，±12HLC 590±40HLC，±12HLC\u003c\/p\u003e\n\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\u003eSpecifications\u003c\/h4\u003e\n\u003ctable border=\"2\" cellpadding=\"1\" cellspacing=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003eMeasurement range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003eHS (30.6-10.2.6), HLD (170-960), HB (19-651), HRB (13.5-101.7), HRC (17.9-69.5), HRA (59.1-88), HV (80-1042)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003eMeasurement direction\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003e360 ° omnidirectional\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003eApplicable materials\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003esteel and cast steel, alloy tool steel, stainless steel, gray cast iron, ductile iron, cast aluminum alloy, copper zinc alloy,\u003cbr\u003ecopper tin alloy, pure copper, forged steel\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003eIndicating error\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003e± 1HRC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003eRepeatability of indication\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003e1HRC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003eUpper and lower limit setting range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003e(170-960) HLD\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003eDisplay\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003eHigh brightness OLED128 * 64 dot matrix display\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003eData storage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003eup to 500 groups\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003eCharging voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003e5V2A\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003eWorking voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003e3.7V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003eContinuous working time\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003eapproximately 100 hours\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003eWorking temperature\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003e-10 ℃~55 ℃\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003eRelative humidity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003e≤ 90%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003ePackage size\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003e30*25*15CM\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003eNet weight\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003e3KG\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003eGross weight\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e\u003cspan\u003e3.3\u003c\/span\u003e\u003c\/p\u003e\n\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\u003e\n\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" title=\"BRK HN Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/HN200_Series_Leeb_Hardness_Tester.pdf\" title=\"BRK HN Series Datasheet\" 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\"\u003e\u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" title=\"BRK BT Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/HN200_Series_Leeb_Hardness_Tester.pdf\" title=\"BRK HN Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003eBRK HN-200 Series Datasheet\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" title=\"BRK BT Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" title=\"BRK BT Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" title=\"BRK BT Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/HN_Series_Hardness_Tester.pdf\" title=\"BRK HN Series 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\"\u003e\u003c\/a\u003e \u003cbr\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/HN_Series_Hardness_Tester.pdf\" title=\"BRK HN Series Users Manual\" rel=\"noopener\" target=\"_blank\"\u003eBRK HN-200 Series Users Manual\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" title=\"BRK BT Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" title=\"BRK BT Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" title=\"BRK BT Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/BT-T_Series_Through-Coating_Thickness_Gauge.pdf\" title=\"BRK BT Series Datasheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/STHfDEI379c?si=zdagfvq5Q_26Zoze\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"BRK","offers":[{"title":"Default Title","offer_id":67688078737632,"sku":null,"price":367.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/hn-200b-leeb-hardness-tester-7711980.jpg?v=1790967979","url":"https:\/\/sperdirect.com\/products\/hn-200b-leeb-hardness-tester","provider":"Sper Scientific Direct","version":"1.0","type":"link"}