{"product_id":"fsl100-uvir-honeywell-flame-detector","title":"FSL100-UVIR | Honeywell Flame Detector","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"144\" data-end=\"396\"\u003eThe Honeywell FSL100‑UVIR is a rugged dual‑spectrum flame detector engineered for reliable detection of both hydrocarbon and non‑hydrocarbon fires. Part of Honeywell’s FSL100 series, it uses combined ultraviolet and infrared sensing with flicker-frequency analysis to minimize false alarms while maintaining fast response times—ideal for industrial, hazardous-area, indoor, and outdoor environments.\u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable width=\"100%\" style=\"height: 215.6px; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 32.6718%; text-align: left; height: 19.6px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eCondition\u003c\/th\u003e\n\u003ctd style=\"width: 67.1588%; height: 19.6px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 32.6718%; text-align: left; height: 19.6px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eBrand\u003c\/th\u003e\n\u003ctd style=\"width: 67.1588%; height: 19.6px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e\u003cspan data-sheets-root=\"1\"\u003eHoneywell\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 32.6718%; text-align: left; height: 19.6px;\"\u003eCategory\u003c\/th\u003e\n\u003ctd style=\"width: 67.1588%; height: 19.6px;\"\u003e\n\u003cdiv class=\"mt-1 md:mt-0 column-left basis-2\/4 divide-y divide-rad-gray-10 border-b-[0.0625rem] border-rad-gray-10 md:border-0\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem] md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cdiv class=\"max-w-[8rem] break-words\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eSensors \u0026amp; Switches\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 32.6718%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003ePart Number\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 67.1588%; height: 19.6px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003eFSL100-UVIR\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 32.6718%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eSubcategory\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 67.1588%; height: 19.6px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eHeat Detector\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 32.6718%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eSeries\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 67.1588%; height: 19.6px;\"\u003e\u003cspan\u003eFSL100 Series\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 32.6718%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eDevice Type\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 67.1588%; height: 19.6px;\"\u003e\u003cspan\u003eUV\/IR Flame Detector\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 32.6718%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eColor\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 67.1588%; height: 19.6px;\"\u003e\u003cspan\u003eRed\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 32.6718%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eSensing Technologies\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 67.1588%; height: 19.6px;\"\u003e\u003cspan\u003eUltraviolet (UV) and Infrared (IR) Dual-Spectrum\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 32.6718%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eField of View\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 67.1588%; height: 19.6px;\"\u003e\u003cspan\u003e120 Degrees\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 32.6718%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eResponse Time\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 67.1588%; height: 19.6px;\"\u003e\u003cspan\u003e\u0026lt; 5 Seconds (typical for hydrocarbon fires)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 32.6718%; text-align: left;\"\u003e\u003cspan\u003eHousing Rating\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 67.1588%;\"\u003e\u003cspan\u003eIP66\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 32.6718%; text-align: left;\"\u003e\u003cspan\u003eOperating Voltage\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 67.1588%;\"\u003e\u003cspan\u003e12–14 VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 32.6718%; text-align: left;\"\u003e\u003cspan\u003eNominal Current Draw\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 67.1588%;\"\u003e\u003cspan\u003e25 mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 32.6718%; text-align: left;\"\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 67.1588%;\"\u003e\u003cspan\u003e4.00 lbs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About FSL100-UVIR\u003c\/h4\u003e\n\u003cp\u003eThe Honeywell FSL100-UVIR is a compact, dual-spectrum flame detector engineered for rapid and reliable fire detection in industrial and commercial environments. Utilizing both ultraviolet (UV) and infrared (IR) sensors with flicker-frequency analysis, the FSL100-UVIR detects a broad range of hydrocarbon and non-hydrocarbon fires while minimizing false alarms from sunlight, welding arcs, or artificial lighting. Its rugged housing, wide coverage, and self-test functionality make it ideal for applications where safety, durability, and performance are critical.\u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDual-Spectrum UV\/IR Detection: Combines UV and IR sensors to improve detection accuracy and reduce false alarms. Ideal for detecting open flames in environments with challenging light conditions.\u003c\/li\u003e\n\u003cli\u003eFast Response \u0026amp; Wide Coverage: Capable of detecting a 0.1 m² n-heptane fire within 8 to 30 seconds, with a field of view up to 120 degrees and a typical detection range of up to 25 meters (75 feet).\u003c\/li\u003e\n\u003cli\u003eRugged Housing \u0026amp; Environmental Protection: Enclosed in a durable, UV-resistant red GRP (glass-reinforced polyester) housing rated IP66, the unit withstands harsh environments and meets EN54-10 and FM3260 certifications.\u003c\/li\u003e\n\u003cli\u003eBuilt-in Diagnostics \u0026amp; Self-Test: Includes continuous internal health monitoring, alarm and fault indication LEDs, and optional manual test with a dedicated test lamp—ensuring ongoing system integrity.\u003c\/li\u003e\n\u003cli\u003eStandard Outputs for System Integration: Offers SPDT relay outputs for alarm and fault signaling, and a 4–20 mA stepped current output for easy connection to fire alarm control panels or monitoring systems.\u003c\/li\u003e\n\u003cli\u003eEnergy-Efficient Design: Operates on 12–14 VDC with a nominal current draw of only 25 mA, providing reliable detection with minimal power consumption.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe FSL100-UVIR delivers dependable flame detection performance in compact form, offering fast response, robust environmental resistance, and integration-ready outputs. Whether used in manufacturing facilities, fuel storage areas, or hazardous locations, it ensures effective protection where safety is non-negotiable.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":49105292919040,"sku":"FSL100-UVIR","price":4314.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/honeywell-fsl100-uvir-flame-detector-555377.jpg?v=1785544289","url":"https:\/\/alotechparts.com\/products\/fsl100-uvir-honeywell-flame-detector","provider":"Alo Tech Solutions","version":"1.0","type":"link"}