{"product_id":"professional-smart-sensor-st8990-monitor-rechargeable-4in1-o-lel-co-h-s-gas-detector-tester-sensor-with-backlight-alarm","title":"Professional SMART SENSOR ST8990 Monitor Rechargeable 4in1 O₂ LEL CO H₂S Gas Detector Tester Sensor with Backlight Alarm","description":"\u003cp\u003eFeatures:\u003cbr\u003eIt is capable of detecting 4 kinds of gas: carbon monoxide(CO), hydrogen sulfide(H₂S), oxygen(O₂) and combustible gas(LEL).\u003cbr\u003e\u003cbr\u003ePocket-size, light weight and ergonomics design make it convenient to carry and use.\u003cbr\u003e\u003cbr\u003eBacklight enables you to see the value clearly even in dark environment.\u003cbr\u003e2 alarm methods: audio alarm and icons showed on the screen.\u003cbr\u003eVarious functions meet your demand: gas monitoring, peak value display, low alarm setting mode, high alarm\/TWA setting mode, etc.\u003cbr\u003eIt is suitable to be used in petroleum, chemical industry, metallurgy, refining, etc.\u003cbr\u003e\u003cbr\u003eSpecifications:\u003cbr\u003eBrand: SMART SENSOR\u003cbr\u003eModel: ST8990\u003cbr\u003eColor: Yellow\u003cbr\u003eMaterial: ABS\u003cbr\u003eCarbon Monoxide Range: 0999ppm\u003cbr\u003eHydrogen Sulfide Range: 0500ppm\u003cbr\u003eOxygen Range: 030%VOL\u003cbr\u003eCombustible Gas Range: 0100-%LEL\u003cbr\u003eOperation Current: 220mA\u003cbr\u003eShort Circuit Current: ≤3A\u003cbr\u003eOperation Voltage: 3.7V\u003cbr\u003eMaximum Open Circuit Voltage: ≤4.2A\u003cbr\u003eBattery Capacity: 2500mAh\u003cbr\u003eDisplay Type: Segment type LCD\u003cbr\u003eOperation Humidity: 15%~95%RH\u003cbr\u003eOperation Temperature: 10℃50℃\u003cbr\u003eStorage Temperature: 040℃\u003cbr\u003eItem Size: 11.45 * 6.44 * 4.45cm \/ 4.50 * 2.53 * 1.75in\u003cbr\u003eItem Weight: 200g \/ 7oz\u003cbr\u003ePackage Size: 20 * 11 * 7cm \/ 7.87 * 4.33 * 2.75in\u003cbr\u003ePackage Weight: 475g \/ 16.8oz\u003cbr\u003e\u003cbr\u003eNotes:\u003cbr\u003e-Gas monitor only, other accessories are not included.\u003cbr\u003e-Due to manual measurement, there may be deviation.\u003cbr\u003e-Due to photograph light or other reasons, the item in picture and material object may have slight difference, please in kind prevail.\u003cbr\u003e-Please read the manual carefully before you use it.\u003cbr\u003e\u003cbr\u003ePacking List:\u003cbr\u003e1* Multi-Gas Meter\u003cbr\u003e1* Manual\u003cbr\u003e1* USB Cable\u003c\/p\u003e","brand":"mickcara","offers":[{"title":"EU Plug","offer_id":42994253299849,"sku":"925206-1-EUPlug-CHINA","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0365\/2131\/2393\/files\/89b455cc9c6afb8a6dd07964d8bc13c2.jpg?v=1726880677","url":"https:\/\/mickcara.com\/products\/professional-smart-sensor-st8990-monitor-rechargeable-4in1-o-lel-co-h-s-gas-detector-tester-sensor-with-backlight-alarm","provider":"mickcara","version":"1.0","type":"link"}