{"product_id":"formaldehyde-gas-detector-mh2000-ch2o","title":"MH2000 CH2O Formaldehyde Detector — Built-In Pump","description":"\u003cp\u003eThe MH2000-CH2O is configured for formaldehyde measurement and uses an internal sampling pump. Five current range options run from 0-10 ppm through 0-1000 ppm. Select the required concentration span rather than assuming the widest range is supplied with every order.\u003c\/p\u003e\n\u003ch2\u003eChoose the Configuration for Your Measurement\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas identity:\u003c\/strong\u003e Formaldehyde, labeled CH2O on this product.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRange selector:\u003c\/strong\u003e 0-10, 0-50, 0-100, 0-500 and 0-1000 ppm are the current purchase options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSampling setup:\u003c\/strong\u003e Internal pump; compare the required probe, tubing and other sampling accessories with the supplied package.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOrder Options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ccaption\u003eCurrent options for this product\u003c\/caption\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSelect an option\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eSKU\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/formaldehyde-gas-detector-sky2000-ch2o?variant=41116234448939\"\u003e0-10ppm\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eINS03-8070\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/formaldehyde-gas-detector-sky2000-ch2o?variant=41116234481707\"\u003e0-50ppm\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eINS03-8071\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/formaldehyde-gas-detector-sky2000-ch2o?variant=41116234514475\"\u003e0-100ppm\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eINS03-8072\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/formaldehyde-gas-detector-sky2000-ch2o?variant=41116234547243\"\u003e0-500ppm\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eINS03-8073\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/formaldehyde-gas-detector-sky2000-ch2o?variant=41116234580011\"\u003e0-1000ppm\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eINS03-8074\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eOpen an option to review its current price and purchase controls. Each option is a separate order configuration; use the selected product and SKU when confirming the supplied package.\u003c\/p\u003e\n\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eMH2000-CH2O formaldehyde gas detector is a kind of fast response and high accuracy gas measurement portable device. With internal sampling pump, fast sampling speed and high flow rate, ensuring the response time of the detector. Unique design, small size and easy to carry with. Special high intensity engineering plastics housing, suitable for different kinds of situation and environment. We dedicate to provide you the most reliable, accurate and the safest solution of gas detection.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFast response \u0026amp; high accuracy\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e– with internal sampling pump, response time ≤30s\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e– using world top brand sensors, high precision, the detection result is approved by the third testing organization\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eComprehensive functions\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e– gas concentration unit PPM and mg\/m3 can be shifted by one press.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e– \u003c\/strong\u003e\u003cspan\u003eWith Self-calibration and zero calibration functions, making the detection more accurate and reliable.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e– One press to restore factory setting, free from the bother of mis-operation\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eAlarm mode\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e– Alarm with light, sound and vibration, ensuring the safety of the users.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e– Alarm point is settable according to the specific requirements.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eData logging\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e– Storage capacity of over 100000 sets, the historical detected data can be read on the detector quickly.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e– High-speed data transmission by USB, available for data downloading to PC.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eLong operation time\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e– High capacity of lithium polymer rechargeable battery, for toxic gas: 14h continuously. For combustible gas: 10 h continuously.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eHigh quality case\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e– Special high intensity engineering plastics housing, suitable for different kinds of situation and environment\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e– IP65 protection degree\u003c\/span\u003e\u003cstrong\u003e, \u003c\/strong\u003e\u003cspan\u003ewater-proof, dust-proof, explosion-proof\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eIndustry\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eApplication: \u003c\/strong\u003e\u003cspan\u003efarms, livestocks, liquid ammonia plants, public toilets, septic tanks.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable width=\"878\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"149\"\u003eSampling\u003c\/td\u003e\n\u003ctd width=\"563\"\u003eWith internal sampling pump, flow rate is up to 1L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"149\"\u003eData logging\u003c\/td\u003e\n\u003ctd width=\"563\"\u003eData logging with adjustable interval, and available for data downloading to PC through USB cable.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"149\"\u003eGas\u003c\/td\u003e\n\u003ctd width=\"563\"\u003eFormaldehyde CH2O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"149\"\u003eMeasure Range\u003c\/td\u003e\n\u003ctd width=\"563\"\u003e0-10ppm, 0-50ppm,0-100ppm, 0-500ppm, 0-1000ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"149\"\u003eResolution\u003c\/td\u003e\n\u003ctd width=\"563\"\u003e0.01ppm,0.1ppm,1ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"149\"\u003ePrecision\u003c\/td\u003e\n\u003ctd width=\"563\"\u003e≤±2%F.S. (higher precision is available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"149\"\u003eResponse Time\u003c\/td\u003e\n\u003ctd width=\"563\"\u003e≤10S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"149\"\u003eZero shift\u003c\/td\u003e\n\u003ctd width=\"563\"\u003e≤±1%（F.S.\/year）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"149\"\u003eDisplay\u003c\/td\u003e\n\u003ctd width=\"563\"\u003eLCD dot matrix display, with display of gas type, real time gas concentration, battery power, time, gas unit.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"149\"\u003eTemperature\u003c\/td\u003e\n\u003ctd width=\"563\"\u003e-20℃～50℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"149\"\u003eHumidity\u003c\/td\u003e\n\u003ctd width=\"563\"\u003e0-95%RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"149\"\u003eExplosion-Proof\u003c\/td\u003e\n\u003ctd width=\"563\"\u003eExibⅡCT4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"149\"\u003eDegree of protection\u003c\/td\u003e\n\u003ctd width=\"563\"\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"149\"\u003eAlarm\u003c\/td\u003e\n\u003ctd width=\"563\"\u003eSound: 85dB\u003cbr\u003eLight: LED, low alarm: blue, high alarm: red\u003cbr\u003eVibration: the detector will vibrate when powered on\u003cbr\u003eAlarm point is settable according to customer requirement.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"149\"\u003eBattery\u003c\/td\u003e\n\u003ctd width=\"563\"\u003e3.6V 2300mAh lithium polymer rechargeable battery, operate time is about 12h continuously, charging time: 4-6 h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"149\"\u003eDimensions\u003c\/td\u003e\n\u003ctd width=\"563\"\u003e205x75x32mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"149\"\u003eWeight\u003c\/td\u003e\n\u003ctd width=\"563\"\u003e300g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eCompare the Relevant Alternative\u003c\/h2\u003e\n\u003cp\u003eFor a formaldehyde measurement requirement, retain the exact CH2O identity when comparing products. The shared MH2000 housing name does not make an NO2, O3 or other gas version a formaldehyde detector. If the necessary configuration is not among these five options, ask about it before selecting a substitute.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/pages\/contact-us\"\u003eAsk about the exact gas, range and package\u003c\/a\u003e if the required configuration is not shown.\u003c\/p\u003e\n\u003ch2\u003eQuestions Before Ordering\u003c\/h2\u003e\n\u003ch3\u003eIs this a general VOC reading?\u003c\/h3\u003e\n\u003cp\u003eThe product is identified as the CH2O formaldehyde configuration. A different gas or general VOC requirement must be matched to an explicitly supported product.\u003c\/p\u003e\n\u003ch3\u003eCan I compare all variants using one resolution number?\u003c\/h3\u003e\n\u003cp\u003eUse the selected model's range and resolution together. Where the source does not map a resolution to a specific range, confirm it before ordering.\u003c\/p\u003e\n\u003ch2\u003eSelection and Use Guides\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/gas-detector\/pumped-vs-diffusion-gas-detector\"\u003ePumped vs diffusion gas detectors\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/gas-detector\/gas-detector-cross-sensitivity\"\u003eGas sensor cross-sensitivity\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/gas-detector\"\u003eBrowse gas detectors by gas and measurement task\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSelection note:\u003c\/strong\u003e Follow the supplied instrument instructions and the applicable site procedure. This product comparison does not replace a site-specific risk assessment.\u003c\/p\u003e\n","brand":"Mcooh","offers":[{"title":"0-10ppm","offer_id":41116234448939,"sku":"INS03-8070","price":705.51,"currency_code":"USD","in_stock":true},{"title":"0-50ppm","offer_id":41116234481707,"sku":"INS03-8071","price":706.95,"currency_code":"USD","in_stock":true},{"title":"0-100ppm","offer_id":41116234514475,"sku":"INS03-8072","price":708.4,"currency_code":"USD","in_stock":true},{"title":"0-500ppm","offer_id":41116234547243,"sku":"INS03-8073","price":1061.89,"currency_code":"USD","in_stock":true},{"title":"0-1000ppm","offer_id":41116234580011,"sku":"INS03-8074","price":1064.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0273\/2133\/5851\/files\/78966814CF19D85E.jpg?v=1716951791","url":"https:\/\/mcooh.com\/products\/formaldehyde-gas-detector-mh2000-ch2o","provider":"Mcooh","version":"1.0","type":"link"}