{"product_id":"me4-co-e4-carbon-monoxide-gas-sensor-0-1000ppm-max-2000ppm-electrochemical","title":"ME4-CO-E4 Carbon Monoxide Gas Sensor 0-1000ppm, Max 2000ppm Electrochemical","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication Scenarios\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eIndustrial Grade\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBattery Included\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eno\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDIY Supplies\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eElectrical\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eIs Smart Device\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eno\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eMeasurement Range\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e0-1000ppm, Max 2000ppm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eME4-CO-E4\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePCBincluded\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSemi-finishedproduct\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eWith LCD Screen Or Not\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp style=\"font-family:Poppins, sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;line-height:26px;text-align:start;white-space:normal;color:rgb(119, 119, 119);background-color:rgb(255, 255, 255);margin:0px 0px 20px;margin-bottom:20px;margin-top:0px;margin-left:0px;margin-right:0px;box-sizing:border-box\" align=\"start\"\u003eME4-CO-E4 carbon monoxide gas sensor is constant potential electrolysis type. Oxidation-reduction reaction with carbon monoxide and oxygen take place respectively on the working electrode and on the counter electrode. The process releases electric charge and generates current. The current is in direct proportion to the concentration of carbon monoxide. So the concentration of the target gas could be got by measuring the value of current. The 4th electrode (auxiliary electrode) is used to compensate the zero current, to make it has the characteristics of strong signal level and low zero current.\u003c\/p\u003e\n\u003ch4 style=\"font-family:Lora, sans-serif;font-size:1.8em;font-weight:600;letter-spacing:-0.05em;line-height:27px;text-align:start;white-space:normal;color:rgb(33, 37, 41);background-color:rgb(255, 255, 255);margin:0px 0px 14px;margin-bottom:14px;margin-top:0px;margin-left:0px;margin-right:0px;padding-bottom:0.5rem;box-sizing:border-box\" class=\"text-6 pb-2\" align=\"start\"\u003eApplication\u003c\/h4\u003e\n\u003cp style=\"font-family:Poppins, sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;line-height:26px;text-align:start;white-space:normal;color:rgb(119, 119, 119);background-color:rgb(255, 255, 255);margin:0px 0px 20px;margin-bottom:20px;margin-top:0px;margin-left:0px;margin-right:0px;box-sizing:border-box\" align=\"start\"\u003eUrban atmospheric monitoring, enterprise environmental monitoring, emission gas monitoring, emergency environmental monitoring, and environmental evaluate monitoring.\u003c\/p\u003e\n\u003ch4 style=\"font-family:Lora, sans-serif;font-size:1.8em;font-weight:600;letter-spacing:-0.05em;line-height:27px;text-align:start;white-space:normal;color:rgb(33, 37, 41);background-color:rgb(255, 255, 255);margin:0px 0px 14px;margin-bottom:14px;margin-top:0px;margin-left:0px;margin-right:0px;padding-bottom:0.5rem;box-sizing:border-box\" class=\"text-6 pb-2\" align=\"start\"\u003eFeatures\u003c\/h4\u003e\n\u003cul style=\"font-family:Poppins, sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(119, 119, 119);background-color:rgb(255, 255, 255);margin-bottom:1rem;margin-top:0px;padding-left:2em;box-sizing:border-box\" align=\"start\"\u003e\n\u003cli style=\"line-height:24px;box-sizing:border-box\"\u003e\u003cp\u003eHigh precision\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"line-height:24px;box-sizing:border-box\"\u003e\u003cp\u003eHigh sensitivity\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"line-height:24px;box-sizing:border-box\"\u003e\u003cp\u003eShort response time\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"line-height:24px;box-sizing:border-box\"\u003e\u003cp\u003eGood anti-interference ability\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"line-height:24px;box-sizing:border-box\"\u003e\u003cp\u003eHigh resolution\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"line-height:24px;box-sizing:border-box\"\u003e\u003cp\u003eWide linear range\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 style=\"font-family:Lora, sans-serif;font-size:1.8em;font-weight:600;letter-spacing:-0.05em;line-height:27px;text-align:start;white-space:normal;color:rgb(33, 37, 41);background-color:rgb(255, 255, 255);margin:0px 0px 14px;margin-bottom:14px;margin-top:0px;margin-left:0px;margin-right:0px;padding-bottom:0.5rem;box-sizing:border-box\" class=\"text-6 pb-2\" align=\"start\"\u003eSpecifications\u003c\/h4\u003e\n\u003cdiv style=\"font-family:Poppins, sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:rgb(119, 119, 119);background-color:rgb(255, 255, 255);overflow:auto hidden;box-sizing:border-box\" align=\"start\"\u003e\u003ctable style=\"border-collapse:collapse;color:rgb(33, 37, 41);background-color:rgb(244, 244, 244);width:735.99px\" class=\"table table-hover table-bordered\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003eDetection gas\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003eCarbon monoxide (CO)\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003eDetection range\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003e0～1000ppm\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003eMax range\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003e2000ppm\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003eSensitivity\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003e0.3~0.5µA\/ppm\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003eResolution\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003e\u0026lt;10ppb\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003eResponse time (T90)\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003e\u0026lt; 30S\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003eLoad resistance(Recommended)\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003e33-100Ω (Recommended)\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003eOutput linearity\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003eLinear\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003eStability (\/month)\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003e＜10%\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003eZero drift (-20℃～40℃)\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003e\u0026lt;±100ppb\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003eTemperature range\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003e-30℃～50℃\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003eHumidity range\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003e15%～90% RH\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003ePressure range\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003e80-120kPa\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"color:var(--bs-table-hover-color);background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003eLife span\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"color:var(--bs-table-hover-color);background-color:var(--bs-table-bg);padding:0.5rem\"\u003e\u003cp\u003e2 years (in air)\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"23818125\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003cbr\u003e","brand":"Yoeruyo","offers":[{"title":"Default Title","offer_id":55378779734315,"sku":"\u003cnone\u003e","price":624.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S8b0f48744330434e9bf8fe3e454349c98.webp?v=1788342138","url":"https:\/\/yoeruyo.com\/products\/me4-co-e4-carbon-monoxide-gas-sensor-0-1000ppm-max-2000ppm-electrochemical","provider":"Yoeruyo","version":"1.0","type":"link"}