{"product_id":"honeywell-lg1093aa25-uv-flame-sensor","title":"Honeywell LG1093AA25 UV Flame Sensor","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Honeywell LG1093AA25 serves as a high-precision ultraviolet (UV) flame sensor specifically engineered to monitor combustion processes in demanding industrial environments. It detects ultraviolet radiation emitted by hydrocarbon flames, providing critical \"flame-on\/flame-off\" data to burner management and combustion control systems. This sensor ensures operational safety and combustion stability in gas turbines, boilers, and industrial furnaces.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eLG1093AA25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003e100% Brand New\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDetection Technology\u003c\/td\u003e\n\u003ctd\u003eGeiger-Mueller-type phototube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpectral Response\u003c\/td\u003e\n\u003ctd\u003e1800–2600 Å (solar blind)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Interface\u003c\/td\u003e\n\u003ctd\u003e3\/4 inch internal NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e42 ft (12.8 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°F to +350°F (-40°C to +177°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003eTypically \u0026lt;200 ms (0.1s typical, 1.0s max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWindow Pressure Rating\u003c\/td\u003e\n\u003ctd\u003e150 psig at 400°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSolar Blind Technology:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRemains insensitive to infrared and visible light, preventing nuisance false-positive flame detection from hot refractory or sunlight.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Speed Response:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTypical response time under 0.2 seconds provides near-instantaneous feedback to burner management systems, preventing fuel buildup during flame-out events.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHazardous Area Certification:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eComplies with ATEX, IECEx, and FM standards for explosive atmospheres, ensuring safe operation in volatile industrial settings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRobust Environmental Tolerance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFunctions reliably across extreme conditions, from -40°C to +177°C, suitable for direct mounting on industrial gas turbines and high-heat furnaces.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a safety light curtain?\u003c\/strong\u003e\u003cbr\u003eNo, the LG1093AA25 is a UV flame sensor for combustion monitoring, not a light curtain for machine guarding.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the primary applications for this sensor?\u003c\/strong\u003e\u003cbr\u003eIt is widely used in power generation, pumping stations, and shipboard applications, particularly on General Electric (and GE licensee) gas turbines, for reliable flame monitoring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this product 100% brand new?\u003c\/strong\u003e\u003cbr\u003eYes, we supply the Honeywell LG1093AA25 as a 100% brand new, authentic original product, ready for immediate installation in your combustion control system.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":49121144504572,"sku":"LG1093AA25","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/LG1093AA251.jpg?v=1779325047","url":"https:\/\/www.electronicplc.com\/ar\/products\/honeywell-lg1093aa25-uv-flame-sensor","provider":"Electronic PLC","version":"1.0","type":"link"}