{"product_id":"klein-et190-compact-combustible-gas-leak-detector","title":"Klein Compact Combustible Gas Leak Detector (ET190)","description":"\u003csection data-aplus\u003e\n\u003cdetails id=\"product-features\" class=\"acc\" open\u003e\n  \u003csummary\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \u003cdiv class=\"features\"\u003e\n      \u003cdiv class=\"card\"\u003e\n        \u003cdiv class=\"card-inside\"\u003e\n          \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/accuracy.svg\" alt=\"accuracy\" class=\"aplusicon\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv\u003e\u003cstrong\u003e50 to 2000 ppm\u003c\/strong\u003e\u003c\/div\u003e\n        \u003cdiv class=\"feature-card\"\u003eDetects both small and large combustible gas leaks across a wide range.\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"card\"\u003e\n        \u003cdiv class=\"card-inside\"\u003e\n          \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/noise-level.svg\" alt=\"noise-level\" class=\"aplusicon\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv\u003e\u003cstrong\u003eLED and Audible Alerts\u003c\/strong\u003e\u003c\/div\u003e\n        \u003cdiv class=\"feature-card\"\u003eMulti-level LED and escalating tones are hard to miss in noisy or dark spaces.\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"card\"\u003e\n        \u003cdiv class=\"card-inside\"\u003e\n          \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/speed-settings.svg\" alt=\"speed-settings\" class=\"aplusicon\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv\u003e\u003cstrong\u003eHigh \/ Low Sensitivity\u003c\/strong\u003e\u003c\/div\u003e\n        \u003cdiv class=\"feature-card\"\u003eToggle sensitivity to suit the environment and cut false alarms.\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"card\"\u003e\n        \u003cdiv class=\"card-inside\"\u003e\n          \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/size.svg\" alt=\"size\" class=\"aplusicon\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv\u003e\u003cstrong\u003ePocket-Sized\u003c\/strong\u003e\u003c\/div\u003e\n        \u003cdiv class=\"feature-card\"\u003eA lightweight pen-style detector with a clip, so it rides in a shirt pocket.\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"card\"\u003e\n        \u003cdiv class=\"card-inside\"\u003e\n          \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/charge-time.svg\" alt=\"charge-time\" class=\"aplusicon\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv\u003e\u003cstrong\u003e30-Second Auto Zero\u003c\/strong\u003e\u003c\/div\u003e\n        \u003cdiv class=\"feature-card\"\u003eZeroes itself at startup for quick setup and trusted readings.\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails id=\"product-overview\" class=\"acc\"\u003e\n  \u003csummary\u003e\u003ch2\u003eOverview\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\" data-product-summary\u003e\n    \u003cp\u003eThe Klein Tools Compact Combustible Gas Leak Detector (ET190) is a pen-style detector for finding combustible gas leaks. This is a combustible gas leak detector designed for checking gas lines, fittings and appliances quickly, with a detection range from 50 to 2000 ppm.\u003c\/p\u003e\n    \u003cp\u003eThat range covers both minor and major leaks. Low-level detection at 50 ppm catches a weeping fitting, and the upper end tells you when you are dealing with something bigger. A High and Low sensitivity toggle lets you tune detection to the environment and reduce false alarms when you are pinpointing a source.\u003c\/p\u003e\n    \u003cp\u003eAlerts are both visual and audible. Multi-level LED indicators and escalating audible tones give instant feedback, so you know you are getting closer to a leak even in a loud mechanical room or a dark crawlspace. Klein also lists a work light.\u003c\/p\u003e\n    \u003cp\u003eSetup is fast: the detector automatically zeroes for 30 seconds at startup. It runs on two AAA batteries, included, and works from 32°F to 122°F (0°C to 50°C).\u003c\/p\u003e\n    \u003cp\u003eThe ET190 is lightweight and pocket-sized at 6-3\/8\" x 1-1\/8\" x 7\/8\" (16.1 x 2.9 x 2.3 cm) and 1.8 oz (51 g), with a pen clip to keep it handy. Who should buy it: HVAC techs, plumbers, gas fitters, appliance installers and home inspectors who want a leak detector that is always in the pocket.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails id=\"product-benefits\" class=\"acc\"\u003e\n  \u003csummary\u003e\u003ch2\u003eSmall Leaks and Big Ones\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \u003cdiv class=\"row\"\u003e\n      \u003cdiv class=\"img\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/klein-et190_callout1.jpg\" alt=\"Klein Tools ET190 combustible gas leak detector reading near a gas pipe joint\" class=\"tnblock-img\"\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"copy\"\u003e\n        \u003cp\u003eA 50 to 2000 ppm range covers pinpointing a seep and confirming a major leak.\u003c\/p\u003e\n        \u003cul\u003e\n          \u003cli\u003eDetection range: 50 to 2000 ppm\u003c\/li\u003e\n          \u003cli\u003eMinimum accurate measurement: 50 ppm\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails id=\"product-benefits-2\" class=\"acc flip\"\u003e\n  \u003csummary\u003e\u003ch2\u003eAlerts You Will Notice\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \u003cdiv class=\"row\"\u003e\n      \u003cdiv class=\"img\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/klein-et190_callout3.jpg\" alt=\"Klein Tools ET190 gas detector LED indicators and audible alarm\" class=\"tnblock-img\"\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"copy\"\u003e\n        \u003cp\u003eMulti-level LEDs and escalating tones show how close you are to the source.\u003c\/p\u003e\n        \u003cul\u003e\n          \u003cli\u003eMulti-level LED visual alerts\u003c\/li\u003e\n          \u003cli\u003eEscalating audible tones\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails id=\"product-benefits-3\" class=\"acc\"\u003e\n  \u003csummary\u003e\u003ch2\u003eTune Out False Alarms\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \u003cdiv class=\"row\"\u003e\n      \u003cdiv class=\"img\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/klein-et190_callout4.jpg\" alt=\"Klein Tools ET190 sensitivity toggle on the combustible gas leak detector\" class=\"tnblock-img\"\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"copy\"\u003e\n        \u003cp\u003eHigh and Low sensitivity settings tailor detection to the space.\u003c\/p\u003e\n        \u003cul\u003e\n          \u003cli\u003eHigh and Low sensitivity\u003c\/li\u003e\n          \u003cli\u003e30-second auto zero at startup\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails id=\"product-benefits-4\" class=\"acc flip\"\u003e\n  \u003csummary\u003e\u003ch2\u003eAlways in Your Pocket\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \u003cdiv class=\"row\"\u003e\n      \u003cdiv class=\"img\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/klein-et190_callout2.jpg\" alt=\"Klein Tools ET190 pen-style gas leak detector clipped in a shirt pocket\" class=\"tnblock-img\"\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"copy\"\u003e\n        \u003cp\u003ePen-size with a clip, so it is there when you need it.\u003c\/p\u003e\n        \u003cul\u003e\n          \u003cli\u003ePen clip\u003c\/li\u003e\n          \u003cli\u003e1.8 oz (51 g)\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails id=\"product-whats-included\" class=\"acc\" open\u003e\n  \u003csummary\u003e\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \u003cdiv class=\"tnincluded-wrapper\"\u003e\n      \u003cul\u003e\n        \u003cli\u003eET190 combustible gas leak detector\u003c\/li\u003e\n        \u003cli\u003e(2) AAA alkaline batteries\u003c\/li\u003e\n        \u003cli\u003eManual\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails id=\"product-key-specifications\" class=\"acc\" open\u003e\n  \u003csummary\u003e\u003ch2\u003eKey Specifications\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n\u003ctable class=\"aplusspecs\"\u003e\n\u003ctr\u003e\n\u003cth\u003eDetection Range\u003c\/th\u003e\n\u003ctd\u003e50 to 2000 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensitivity\u003c\/th\u003e\n\u003ctd\u003eHigh \/ Low\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAlerts\u003c\/th\u003e\n\u003ctd\u003eMulti-level LED and audible alarm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAuto Zero\u003c\/th\u003e\n\u003ctd\u003e30 seconds at startup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003eLED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBatteries\u003c\/th\u003e\n\u003ctd\u003e(2) AAA, included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking Temperature\u003c\/th\u003e\n\u003ctd\u003e32°F to 122°F (0°C to 50°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e6-3\/8\" x 1-1\/8\" x 7\/8\" (16.1 x 2.9 x 2.3 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e1.8 oz (51 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n    \u003c\/div\u003e\n  \n\u003c\/details\u003e\n\u003cdetails id=\"product-applications-uses\" class=\"acc\"\u003e\n  \u003csummary\u003e\u003ch2\u003eBuilt For\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \u003cdiv class=\"tags\"\u003e\n      \u003cspan class=\"tag\"\u003eHVAC\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003ePlumbing\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eGas Fitting\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eAppliance Installation\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eHome Inspection\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails id=\"product-pro-tips\" class=\"acc\"\u003e\n  \u003csummary\u003e\u003ch2\u003ePro Tip\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \u003cdiv class=\"tip-row\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/pro-tip.svg\" alt=\"\" class=\"icon-lg\"\u003e\n      \u003cp class=\"tip-text\"\u003ePower it on in fresh air and let the 30-second auto zero finish before you approach the fitting. Zeroing next to a leak sets the baseline too high and hides small leaks.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails id=\"product-tool-nut-take\" class=\"acc\"\u003e\n  \u003csummary\u003e\u003ch2\u003eTool Nut's Take\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \u003cdiv class=\"eyebrow\"\u003eTool Nut's Take\u003c\/div\u003e\n    \u003ch3\u003eA Gas Sniffer That Fits in Your Pocket\u003c\/h3\u003e\n    \u003cp\u003eThe Klein Tools Compact Combustible Gas Leak Detector (ET190) finds leaks from 50 to 2000 ppm in a pen-size tool.\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWho it's for:\u003c\/strong\u003e HVAC, plumbing and appliance pros who check gas connections on every call.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWhy it stands out:\u003c\/strong\u003e Wide range, adjustable sensitivity and LED plus audible alerts.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWorth knowing:\u003c\/strong\u003e It detects combustible gas only and is not a CO or refrigerant detector.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails id=\"product-faqs\" class=\"acc\"\u003e\n  \u003csummary\u003e\u003ch2\u003eCommon Questions\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWhat range does the Klein ET190 detect?\u003c\/strong\u003e Combustible gas from 50 to 2000 ppm.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWhat batteries does it use?\u003c\/strong\u003e Two AAA alkaline batteries, included.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eDoes it need warm-up?\u003c\/strong\u003e It auto-zeroes for 30 seconds at startup.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCan I adjust sensitivity?\u003c\/strong\u003e Yes. It toggles between High and Low sensitivity.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/section\u003e","brand":"Klein Tools","offers":[{"title":"Default Title","offer_id":54244566597926,"sku":"ET190-KLE","price":33.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/et190_c.jpg?v=1793303319","url":"https:\/\/www.toolnut.com\/products\/klein-et190-compact-combustible-gas-leak-detector","provider":"Tool Nut","version":"1.0","type":"link"}