{"product_id":"honeywell-2106b2312-high-temperature-combustible-gas-sensor","title":"Honeywell 2106B2312 High-Temperature Combustible Gas Sensor","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell 2106B2312\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-temperature catalytic bead sensor from the Sensepoint HT series, designed to detect combustible gases in demanding industrial environments. Engineered for continuous operation up to +150 °C, it is ideal for high-temperature applications such as turbine enclosures, drying ovens, and solvent-based processing equipment. Its robust 316 stainless steel housing and poison-resistant design ensure reliable performance in harsh, contaminated atmospheres. The sensor provides fast, accurate readings over a wide detection range while maintaining compliance with ATEX and IECEx safety standards.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Type\u003c\/td\u003e\n\u003ctd\u003eCatalytic bead combustible gas sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eSensepoint HT (High Temperature)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDetection Range\u003c\/td\u003e\n\u003ctd\u003e0–100% LEL (Lower Explosive Limit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlarm Trip Points\u003c\/td\u003e\n\u003ctd\u003eFrom 5% LEL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-55 °C to +150 °C (-67 °F to +302 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd\u003e20–90% RH continuous; 10–99% RH intermittent (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Pressure\u003c\/td\u003e\n\u003ctd\u003e90–110 kPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e2.9–3.5 V bridge at 200 mA (~700 mW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Output\u003c\/td\u003e\n\u003ctd\u003emV bridge output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003eFast response, resistant to poisoning\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003e316 stainless steel body\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Type\u003c\/td\u003e\n\u003ctd\u003e3\/4\" NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e323 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Advantages\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eCertified for continuous high-temperature operation up to +150 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDurable stainless steel housing for harsh environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePoison-resistant catalytic bead design ensures long-term accuracy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFlexible detection range from 0–20% to 0–100% LEL\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eATEX and IECEx certified for use in explosive atmospheres\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExtended operational life reduces maintenance and replacement frequency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell 2106B2312\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis recommended for:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eTurbine enclosures and power generation equipment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDrying ovens and high-temperature industrial processes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSolvent-based printing, coating, and chemical processing machines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSafety-critical combustible gas detection in hazardous areas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this sensor detect toxic gases?\u003c\/strong\u003e\u003cbr\u003eA: No, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2106B2312\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis designed specifically for combustible gases. For toxic gas detection, select a dedicated toxic gas sensor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the maximum operating temperature?\u003c\/strong\u003e\u003cbr\u003eA: The sensor operates reliably up to +150 °C (+302 °F).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How long is the typical sensor life?\u003c\/strong\u003e\u003cbr\u003eA: The catalytic bead design ensures over 5 years of reliable operation under normal conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Which controllers are compatible?\u003c\/strong\u003e\u003cbr\u003eA: Requires Honeywell gas detection controllers capable of processing mV bridge signals from Sensepoint HT sensors.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":43886327103576,"sku":"2106B2312","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/2106B2312.jpg?v=1773912072","url":"https:\/\/www.industriaxplc.com\/products\/honeywell-2106b2312-high-temperature-combustible-gas-sensor","provider":"IndustriaX Limited","version":"1.0","type":"link"}