{"product_id":"hydrogen-sensor-replacement","title":"Hydrogen Sensor (H2) | 0 - 1000 ppm |","description":"\u003cp\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eModel: \u003c\/b\u003eFD-H2-SENSOR\u003cbr\u003e\u003cb\u003eDatasheet:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/3012\/7408\/files\/06._FD_S4-H2_Datasheet_1_-_Copy.pdf?v=1743809213\"\u003e\u003cspan\u003eClick Here PDF\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003cspan\u003e\u003cb\u003eAvailability: \u003c\/b\u003e3 week lead time\u003cbr\u003e\u003cstrong\u003eCompatible:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.forensicsdetectors.com\/products\/hydrogen-detector\" target=\"_blank\"\u003eFD-90A-H2\u003c\/a\u003e, \u003ca href=\"https:\/\/www.forensicsdetectors.com\/products\/hydrogen-analyzer\" target=\"_blank\"\u003eFD-600-H2\u003c\/a\u003e, \u003ca href=\"https:\/\/www.forensicsdetectors.com\/products\/hydrogen-gas-detector-for-battery\"\u003eFD-60-H2\u003c\/a\u003e, \u003ca href=\"https:\/\/www.forensicsdetectors.com\/products\/hydrogen-gas-data-logger-analyzer-usa-nist-calibration\"\u003eFD-600M-H2\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"s1\"\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003e⚛️ \u003c\/span\u003eHigh precision and long life (2 years)\u003c\/li\u003e\n\u003cli\u003e🚄 Fast response speed, fast return to zero \u003c\/li\u003e\n\u003cli\u003e🔋 Low power consumption, high sensitivity\u003c\/li\u003e\n\u003cli\u003e🔬Wide linear range, strong anti-interference ability\u003c\/li\u003e\n\u003cli\u003e💪 Excellent repeatability and stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThese are generic H2 sensors used as the pin-to-pin replacement of the standard 4-series electrochemical sensors. It is used throughout many gas detector brands and is an excellent H2 gas sensor replacement element.\u003c\/p\u003e\n\u003cp\u003eOur H2 electrolytic sensor operates by facilitating a reaction between hydrogen and oxygen at its working and counter electrodes. This electrochemical process generates an electric current directly proportional to the hydrogen concentration. By precisely measuring the resulting current, the sensor can accurately determine the hydrogen levels, providing a reliable method for hydrogen detection and quantification.\u003c\/p\u003e\n\u003cp\u003eOur versatile H2 sensor finds critical applications across multiple domains, including industrial site monitoring, on-board hydrogen detection, municipal hydrogen management, and environmental protection. This advanced sensor technology enables precise hydrogen detection in diverse settings, ranging from industrial facilities to smart urban infrastructure. Its comprehensive capabilities support safety protocols, environmental monitoring, and technological advancements in hydrogen-related applications.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eInstructions\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOnce replaced and installed in your gas detector or analyzer, please let it sit for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e24 hours\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eso the sensor can stabilize to your environment. This step is very important.\u003c\/li\u003e\n\u003cli\u003eThen undertake the appropriate zero and calibration for your specific gas detector. See your gas detector manufacturer's specific instructions.\u003c\/li\u003e\n\u003cli\u003eOnce calibrated, your gas analyzer will be ready for use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDetection Principle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectrochemical Three Electrodes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDetection Gas\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eH2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDetection Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0-1000 PPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Load Concentration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2000 PPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Signal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20±10 nA\/PPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eZero Drift\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±1 PPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 PPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResponse Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;60s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBias Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLoad Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5~30Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-30℃ to 50℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15%RH to 90%RH (no condensation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRepeatability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;±2% output signal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLong-term Stability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;2% signal\/month\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLinearity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLinearity 2000 PPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWork Pressure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90 to 110 kPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShelf Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12 months after delivery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eService Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 class=\"pro_t\" style=\"text-align: left;\"\u003eCross-Sensitivity Data\u003c\/h2\u003e\n\u003ctable style=\"width: 99.9971%; height: 156.718px; margin-left: auto; margin-right: auto;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003cth style=\"width: 20.2037%; height: 19.5898px;\"\u003e\u003cstrong\u003eInterfering Gas\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 41.1051%; height: 19.5898px; text-align: center;\"\u003e\u003cstrong\u003eGas Concentration Used (ppm)\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 34.8522%; height: 19.5898px; text-align: center;\"\u003e\u003cstrong\u003eValue Displayed (ppm H2)\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5898px; text-align: center;\"\u003e\n\u003ctd style=\"width: 20.2037%; height: 19.5898px;\"\u003eCO\u003c\/td\u003e\n\u003ctd style=\"width: 41.1051%; height: 19.5898px;\"\u003e50\u003c\/td\u003e\n\u003ctd style=\"width: 34.8522%; height: 19.5898px;\"\u003e150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px; text-align: center;\"\u003e\n\u003ctd style=\"width: 20.2037%; height: 19.5898px;\"\u003eSO2\u003c\/td\u003e\n\u003ctd style=\"width: 41.1051%; height: 19.5898px;\"\u003e20\u003c\/td\u003e\n\u003ctd style=\"width: 34.8522%; height: 19.5898px;\"\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px; text-align: center;\"\u003e\n\u003ctd style=\"width: 20.2037%; height: 19.5898px;\"\u003eH2S\u003c\/td\u003e\n\u003ctd style=\"width: 41.1051%; height: 19.5898px;\"\u003e100\u003c\/td\u003e\n\u003ctd style=\"width: 34.8522%; height: 19.5898px;\"\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px; text-align: center;\"\u003e\n\u003ctd style=\"width: 20.2037%; height: 19.5898px;\"\u003eCL2\u003c\/td\u003e\n\u003ctd style=\"width: 41.1051%; height: 19.5898px;\"\u003e10\u003c\/td\u003e\n\u003ctd style=\"width: 34.8522%; height: 19.5898px;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px; text-align: center;\"\u003e\n\u003ctd style=\"width: 20.2037%; height: 19.5898px;\"\u003eNO\u003c\/td\u003e\n\u003ctd style=\"width: 41.1051%; height: 19.5898px;\"\u003e30\u003c\/td\u003e\n\u003ctd style=\"width: 34.8522%; height: 19.5898px;\"\u003e9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px; text-align: center;\"\u003e\n\u003ctd style=\"width: 20.2037%; height: 19.5898px;\"\u003eNO2\u003c\/td\u003e\n\u003ctd style=\"width: 41.1051%; height: 19.5898px;\"\u003e20\u003c\/td\u003e\n\u003ctd style=\"width: 34.8522%; height: 19.5898px;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"width: 20.2037%; height: 19.5898px; text-align: center;\"\u003eCH4\u003c\/td\u003e\n\u003ctd style=\"width: 41.1051%; height: 19.5898px; text-align: center;\"\u003e5000\u003c\/td\u003e\n\u003ctd style=\"width: 34.8522%; height: 19.5898px; text-align: center;\"\u003e-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"FORENSICS DETECTORS","offers":[{"title":"Default Title","offer_id":42438986957023,"sku":"FD-H2-SENSOR","price":165.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/3012\/7408\/files\/hydrogen_sensor.jpg?v=1747241534","url":"https:\/\/www.forensicsdetectors.com\/en-es\/products\/hydrogen-sensor-replacement","provider":"Forensics Detectors","version":"1.0","type":"link"}