{"title":"Fireye","description":"\u003cp\u003eThe Fireye product series delivers high-integrity combustion control and flame safeguard solutions engineered for commercial, industrial, and utility burner architectures. Grounded in advanced microprocessor technology and robust optoelectronic physics, this ecosystem integrates flame safeguard chassis, interchangeable programmer modules, and precise flame scanners to command the startup sequence, pilot proving, and continuous run diagnostics of solid, liquid, or gaseous fuel systems. Our specialized inventory spans standard and dynamic self-checking ultraviolet scanners (45UV5, 55UV5) and low-impedance infrared sensors (48PT2), alongside modular BurnerLogiX® (YB\/ZB), MicroM™ (MEC\/MEP), and Flame-Monitor™ platforms. Designed to strictly enforce safety margins via rapid flame-failure response times (FFRT) down to 0.8 seconds, these genuine Fireye components prevent hazardous fuel accumulation and explosive atmospheric conditions. Sourced directly for critical thermal processes, these components ensure code-compliant, high-availability burner management system (BMS) performance.\u003c\/p\u003e","products":[{"product_id":"85uvf1a-1qd-fireye-uv-flame-scanner-burner-safety-relay-module","title":"85UVF1A-1QD Fireye UV Flame Scanner Burner Safety Relay Module","description":"\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color:#c0392b;\"\u003e85UVF1A-1QD\u003c\/span\u003e | Intelligent UV Flame Supervision System\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#c0392b;\"\u003eFireye 85UVF1A-1QD\u003c\/span\u003e\u003c\/strong\u003e delivers precise ultraviolet flame detection for industrial combustion systems.\u003c\/p\u003e\n\n\u003cp\u003eThe scanner combines flame sensing, relay logic, analog output, and diagnostics within one industrial enclosure.\u003c\/p\u003e\n\n\u003cp\u003eIt supports continuous flame supervision in demanding burner management applications.\u003c\/p\u003e\n\n\u003cp\u003eThe integrated flame relay design reduces external control complexity.\u003c\/p\u003e\n\n\u003cp\u003eThe scanner reacts rapidly to flame loss conditions and improves combustion safety performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRecommended for engineers seeking stable flame discrimination under difficult furnace conditions.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWhy Engineers Choose \u003cspan style=\"color:#c0392b;\"\u003e85UVF1A-1QD\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eIntegrated UV flame scanner with internal relay logic\u003c\/li\u003e\n\u003cli\u003eReliable ultraviolet flame sensing technology\u003c\/li\u003e\n\u003cli\u003eFast flame response improves burner shutdown protection\u003c\/li\u003e\n\u003cli\u003e4-20mA flame strength output included\u003c\/li\u003e\n\u003cli\u003eMulti-LED operating diagnostics\u003c\/li\u003e\n\u003cli\u003eIndustrial cast aluminum construction\u003c\/li\u003e\n\u003cli\u003eSuitable for high-temperature combustion environments\u003c\/li\u003e\n\u003cli\u003eSupports direct burner mounting applications\u003c\/li\u003e\n\u003cli\u003eFiber optic assemblies available for restricted sighting conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eTechnical Profile\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Fireye\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cspan style=\"color:#c0392b;\"\u003e\u003cstrong\u003e85UVF1A-1QD\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Integrated flame scanner with internal flame relay\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection Technology:\u003c\/strong\u003e Ultraviolet flame sensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Input:\u003c\/strong\u003e 24 Vdc nominal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply Current:\u003c\/strong\u003e 200 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelay Outputs:\u003c\/strong\u003e Flame relay SPST (N.O.), Fault relay SPST (N.C.)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog Signal:\u003c\/strong\u003e Isolated 4-20mA flame strength output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Analog Load:\u003c\/strong\u003e 750 Ohms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical Connector:\u003c\/strong\u003e 8-pin quick disconnect\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Capacity:\u003c\/strong\u003e 2A @ 30Vdc \/ 2A @ 230Vac resistive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material:\u003c\/strong\u003e Cast aluminum with polyester coating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScanner Weight:\u003c\/strong\u003e 5.90 lbs (2.69 kg)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eViewing Method:\u003c\/strong\u003e Direct flame sighting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -40°C to +65°C ambient\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Scanner Temperature:\u003c\/strong\u003e Up to +82°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity Range:\u003c\/strong\u003e 0% to 95% non-condensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePollution Degree:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOvervoltage Category:\u003c\/strong\u003e III\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Environment:\u003c\/strong\u003e Industrial combustion systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResponse Characteristic:\u003c\/strong\u003e Rapid flame presence recognition\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Stability:\u003c\/strong\u003e High UV sensitivity with isolated output design\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eFunctional Architecture\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color:#c0392b;\"\u003eUV Detection Core\u003c\/span\u003e\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eDetects ultraviolet radiation emitted by combustion flame\u003c\/li\u003e\n\u003cli\u003eImproves discrimination against background furnace glow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color:#c0392b;\"\u003eRelay Safety Layer\u003c\/span\u003e\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eInternal flame relay simplifies burner interlock design\u003c\/li\u003e\n\u003cli\u003eFault relay supports fault annunciation systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color:#c0392b;\"\u003eDiagnostic Interface\u003c\/span\u003e\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eMultiple LEDs display flame signal condition\u003c\/li\u003e\n\u003cli\u003eSupports fault code visualization\u003c\/li\u003e\n\u003cli\u003eKeypad enables operational mode selection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color:#c0392b;\"\u003eAnalog Monitoring\u003c\/span\u003e\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eContinuous 4-20mA flame intensity transmission\u003c\/li\u003e\n\u003cli\u003eSupports combustion trend monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCooling \u0026amp; Purge Air Requirements\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eUse clean, dry, cool purge air only\u003c\/li\u003e\n\u003cli\u003eStandard airflow requirement: 4 SCFM\u003c\/li\u003e\n\u003cli\u003eDust-heavy fuel systems may require 15 SCFM\u003c\/li\u003e\n\u003cli\u003ePurge pressure must overcome furnace pressure conditions\u003c\/li\u003e\n\u003cli\u003eProper airflow extends optical component life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Insight\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#c0392b;\"\u003e85UVF1A-1QD\u003c\/span\u003e\u003c\/strong\u003e performs effectively in combustion systems requiring stable flame discrimination under fluctuating furnace conditions.\u003c\/p\u003e\n\n\u003cp\u003eThe integrated relay structure reduces cabinet wiring complexity.\u003c\/p\u003e\n\n\u003cp\u003eThe analog flame signal improves combustion trend analysis and predictive diagnostics.\u003c\/p\u003e\n\n\u003cp\u003eIts UV sensing method minimizes false flame detection from refractory radiation.\u003c\/p\u003e\n\n\u003cp\u003eThis scanner fits combustion safety architectures requiring rapid flame failure response.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Equipment \u0026amp; Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eIndustrial gas burners\u003c\/li\u003e\n\u003cli\u003eOil-fired combustion systems\u003c\/li\u003e\n\u003cli\u003eBoiler management systems\u003c\/li\u003e\n\u003cli\u003eThermal oxidizers\u003c\/li\u003e\n\u003cli\u003ePetrochemical furnaces\u003c\/li\u003e\n\u003cli\u003ePower plant combustion systems\u003c\/li\u003e\n\u003cli\u003eSteam generation equipment\u003c\/li\u003e\n\u003cli\u003eIndustrial kilns and ovens\u003c\/li\u003e\n\u003cli\u003eMulti-burner flame safeguard systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eDiagnostic \u0026amp; Monitoring Capabilities\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eReal-time flame signal monitoring\u003c\/li\u003e\n\u003cli\u003eWeak flame identification\u003c\/li\u003e\n\u003cli\u003eFlame instability detection\u003c\/li\u003e\n\u003cli\u003eBurner startup verification\u003c\/li\u003e\n\u003cli\u003eFalse flame prevention support\u003c\/li\u003e\n\u003cli\u003eCombustion quality trending\u003c\/li\u003e\n\u003cli\u003eFault relay alarm integration\u003c\/li\u003e\n\u003cli\u003eBackground radiation discrimination\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eATEX \u0026amp; Industrial Protection Information\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eCEX versions available with ATEX certification\u003c\/li\u003e\n\u003cli\u003eEx II 2 G\/D rated housing option available\u003c\/li\u003e\n\u003cli\u003eSuitable for hazardous industrial environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCable Specification\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eFireye cable reference: P\/N 59-546\u003c\/li\u003e\n\u003cli\u003e8-conductor shielded cable structure\u003c\/li\u003e\n\u003cli\u003e#18 AWG conductors\u003c\/li\u003e\n\u003cli\u003ePLTC-ER rated cable design\u003c\/li\u003e\n\u003cli\u003ePVC cable jacket construction\u003c\/li\u003e\n\u003cli\u003eTemperature range: -40°C to +105°C\u003c\/li\u003e\n\u003cli\u003eFoil wrap and braided shield improve interference resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eShipping \u0026amp; Logistics\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eWorldwide delivery available\u003c\/li\u003e\n\u003cli\u003eExpress shipment via FedEx, UPS, and DHL\u003c\/li\u003e\n\u003cli\u003eFast dispatch within 24-48 hours\u003c\/li\u003e\n\u003cli\u003eProtective industrial export packaging included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWarranty Support\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e12-month warranty coverage\u003c\/li\u003e\n\u003cli\u003eTechnical support available during warranty period\u003c\/li\u003e\n\u003cli\u003eInspection and verification completed before shipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eProfessional FAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhy does UV detection perform better in bright furnace conditions?\u003c\/strong\u003e\n\u003cp\u003eUV sensing ignores most visible refractory glow and improves flame discrimination accuracy.\u003c\/p\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eWhat causes unstable flame signal readings?\u003c\/strong\u003e\n\u003cp\u003eImproper sighting angles, dirty scanner windows, or insufficient purge airflow commonly cause instability.\u003c\/p\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eHow should engineers select scanner mounting positions?\u003c\/strong\u003e\n\u003cp\u003eChoose a direct flame sight path while avoiding refractory reflection and adjacent burner interference.\u003c\/p\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eWhen should fiber optic assemblies be considered?\u003c\/strong\u003e\n\u003cp\u003eUse fiber optic assemblies when burner access space is restricted or temperatures exceed scanner limits.\u003c\/p\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eWhat should users verify before selecting this scanner?\u003c\/strong\u003e\n\u003cp\u003eConfirm burner fuel type, furnace pressure, viewing access, purge air availability, and control compatibility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fireye","offers":[{"title":"Default Title","offer_id":45126447071414,"sku":"85UVF1A-1QD","price":347.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/85UVF1A-1QD.jpg?v=1778829239"},{"product_id":"59-546-9-fireye-integrated-uv-ir-flame-scanner-cable","title":"59-546-9 Fireye Integrated UV\/IR Flame Scanner Cable","description":"\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color:#c00000;\"\u003e59-546-9 Fireye\u003c\/span\u003e Integrated UV\/IR Flame Scanner Cable Assembly\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\n\u003cspan style=\"color:#c00000;\"\u003e\u003cstrong\u003e59-546-9 Fireye\u003c\/strong\u003e\u003c\/span\u003e combines ultraviolet and infrared flame sensing technologies in one industrial scanner platform.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe assembly includes an 8-conductor 9-meter cable with an 8-pin female connector for stable field integration.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThis scanner supports demanding combustion safety systems requiring fast flame verification and high signal reliability.\n\u003c\/p\u003e\n\n\u003cp\u003e\nEngineers deploy this model in burner management systems where continuous flame discrimination remains critical.\n\u003c\/p\u003e\n\n\u003cp\u003e\nIts dual-spectrum sensing design improves flame detection stability during changing fuel and furnace conditions.\n\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eSystem Architecture Snapshot\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical Detection Core\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrated infrared and ultraviolet sensing channels\u003c\/li\u003e\n\u003cli\u003eImproves flame discrimination accuracy\u003c\/li\u003e\n\u003cli\u003eSupports multi-fuel combustion environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eSignal Transmission Structure\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e9-meter shielded cable assembly\u003c\/li\u003e\n\u003cli\u003e8-pin female connector interface\u003c\/li\u003e\n\u003cli\u003eStable long-distance signal transfer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eControl Output Layer\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eTwo SPDT flame relays\u003c\/li\u003e\n\u003cli\u003eOne SPST fault relay\u003c\/li\u003e\n\u003cli\u003eTwo standard 4-20 mA outputs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eCommissioning Platform\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eSupports intrinsically safe wireless handheld setup tool\u003c\/li\u003e\n\u003cli\u003eSimplifies burner startup adjustments\u003c\/li\u003e\n\u003cli\u003eImproves field diagnostics efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Insight\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\n\u003cspan style=\"color:#c00000;\"\u003e\u003cstrong\u003eFireye 59-546-9\u003c\/strong\u003e\u003c\/span\u003e performs effectively in combustion environments with unstable flame characteristics.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe combined UV and IR sensing structure reduces false flame detection during heavy combustion turbulence.\n\u003c\/p\u003e\n\n\u003cp\u003e\nField engineers value its relay architecture for independent flame and fault annunciation logic.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe scanner suits applications requiring precise burner supervision and rapid flame response behavior.\n\u003c\/p\u003e\n\n\u003cp\u003e\nWireless commissioning capability reduces adjustment time during burner startup and maintenance procedures.\n\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Equipment Integration\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eIndustrial burner management systems\u003c\/li\u003e\n\u003cli\u003eBoiler combustion safety systems\u003c\/li\u003e\n\u003cli\u003eGas turbine ignition platforms\u003c\/li\u003e\n\u003cli\u003eRefinery process heaters\u003c\/li\u003e\n\u003cli\u003eThermal oxidizer systems\u003c\/li\u003e\n\u003cli\u003ePetrochemical furnace controls\u003c\/li\u003e\n\u003cli\u003eMulti-burner combustion skids\u003c\/li\u003e\n\u003cli\u003ePower generation combustion systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCore Technical Characteristics\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Fireye\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cspan style=\"color:#c00000;\"\u003e\u003cstrong\u003e59-546-9\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Flame Scanner Cable Assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensor Technology:\u003c\/strong\u003e Combined ultraviolet and infrared sensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Structure:\u003c\/strong\u003e 8-conductor assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Length:\u003c\/strong\u003e 9 meters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e 8-pin female connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 24 Vdc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Tolerance:\u003c\/strong\u003e +10% \/ -15%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply Current:\u003c\/strong\u003e 0.35 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 8.5 VA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Hold Time:\u003c\/strong\u003e 20 msec\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Power Supply:\u003c\/strong\u003e Fireye 60-2685\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlame Relay Outputs:\u003c\/strong\u003e 2 SPDT relays\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFault Relay:\u003c\/strong\u003e 1 SPST relay\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog Outputs:\u003c\/strong\u003e Dual 4-20 mA channels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -40°C to +65°C ambient\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Scanner Temperature:\u003c\/strong\u003e -40°C to +80°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -40°C to +85°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity Range:\u003c\/strong\u003e 0% to 95% non-condensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling Air Requirement:\u003c\/strong\u003e 4 SCFM minimum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Purge Air Flow:\u003c\/strong\u003e 15 SCFM for harsh environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Interface:\u003c\/strong\u003e Threaded mounting flange\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eEngineering Notes for Installation\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eUse clean and dry purge air only\u003c\/li\u003e\n\u003cli\u003eMaintain sufficient pressure above furnace pressure\u003c\/li\u003e\n\u003cli\u003eInstall the scanner away from excessive vibration sources\u003c\/li\u003e\n\u003cli\u003eProtect optical access from soot accumulation\u003c\/li\u003e\n\u003cli\u003eVerify grounding integrity before commissioning\u003c\/li\u003e\n\u003cli\u003eUse recommended flange assemblies for thermal stability\u003c\/li\u003e\n\u003cli\u003eInspect connector sealing during outdoor installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eDiagnostic and Monitoring Capability\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eSupports continuous flame integrity monitoring\u003c\/li\u003e\n\u003cli\u003eDetects unstable combustion conditions rapidly\u003c\/li\u003e\n\u003cli\u003eImproves burner startup verification\u003c\/li\u003e\n\u003cli\u003eHelps isolate intermittent ignition failures\u003c\/li\u003e\n\u003cli\u003eSupports predictive combustion maintenance programs\u003c\/li\u003e\n\u003cli\u003eProvides independent fault relay diagnostics\u003c\/li\u003e\n\u003cli\u003eAnalog outputs support real-time flame strength trending\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eIndustrial Application Advantages\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eFast response during burner ignition sequences\u003c\/li\u003e\n\u003cli\u003eReliable flame discrimination in mixed-fuel systems\u003c\/li\u003e\n\u003cli\u003eReduced false trips during turbulent combustion\u003c\/li\u003e\n\u003cli\u003eStable operation under elevated thermal conditions\u003c\/li\u003e\n\u003cli\u003eFlexible integration into legacy combustion platforms\u003c\/li\u003e\n\u003cli\u003eImproved maintenance visibility through analog feedback\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eShipping and Warranty Support\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty Period:\u003c\/strong\u003e 12 Months\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Partners:\u003c\/strong\u003e FedEx, UPS, DHL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDispatch Time:\u003c\/strong\u003e Fast international processing available\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePacking:\u003c\/strong\u003e Industrial protective export packaging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnical Support:\u003c\/strong\u003e Product verification assistance available\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eProfessional FAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhy does dual-spectrum sensing improve combustion reliability?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\nUV and IR channels verify flame characteristics differently during unstable combustion conditions.\n\u003c\/li\u003e\n\u003cli\u003e\nThis reduces nuisance shutdowns caused by transient flame disturbances.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eHow should engineers size purge airflow in dusty applications?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\nHigh particulate environments typically require airflow near the upper recommended range.\n\u003c\/li\u003e\n\u003cli\u003e\nInsufficient purge air may shorten optical stability and maintenance intervals.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eWhat commissioning issue appears most frequently during startup?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\nImproper scanner sighting angles often reduce flame signal consistency.\n\u003c\/li\u003e\n\u003cli\u003e\nField technicians should verify direct flame visibility during alignment.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eWhen should users prefer analog flame outputs over relay-only monitoring?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\nAnalog outputs help track gradual combustion quality changes before shutdown conditions occur.\n\u003c\/li\u003e\n\u003cli\u003e\nThis improves predictive maintenance planning for burner systems.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eWhat factors matter most when selecting a flame scanner for refinery heaters?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\nEngineers should evaluate fuel type variability, furnace pressure, and thermal exposure conditions.\n\u003c\/li\u003e\n\u003cli\u003e\nDual-spectrum scanners perform better in fluctuating combustion environments.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fireye","offers":[{"title":"Default Title","offer_id":45126447268022,"sku":"59-546-9","price":156.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/59-546-9.jpg?v=1778829277"},{"product_id":"25su3-5166-fireye-25su3-series-flame-amplifier-relay-module","title":"25SU3-5166 Fireye 25SU3 Series Flame Amplifier Relay Module","description":"\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: #cc0000;\"\u003e25SU3-5166\u003c\/span\u003e Fireye Flame Amplifier\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #cc0000;\"\u003e25SU3-5166\u003c\/span\u003e\u003c\/strong\u003e is a high-response flame amplifier designed for industrial burner management systems.\u003c\/p\u003e\n\u003cp\u003eThe module processes flame scanner signals with stable relay output performance. It supports reliable flame supervision in combustion safety applications.\u003c\/p\u003e\n\u003cp\u003eThis amplifier operates on both 120 VAC and 230 VAC power supplies. Selectable FFRT timing improves flexibility during burner commissioning.\u003c\/p\u003e\n\u003cp\u003eThe design supports harsh industrial operating environments and continuous combustion monitoring.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCore Functional Highlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDual-voltage operation for global industrial systems\u003c\/li\u003e\n\u003cli\u003eSelectable flame failure response timing\u003c\/li\u003e\n\u003cli\u003eDPDT flame relay output structure\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple Fireye flame scanners\u003c\/li\u003e\n\u003cli\u003eFast relay response during burner startup\u003c\/li\u003e\n\u003cli\u003eStable operation under fluctuating industrial loads\u003c\/li\u003e\n\u003cli\u003eSupports remote flame monitoring configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Operating Profile\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Fireye\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #cc0000;\"\u003e25SU3-5166\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Flame Amplifier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply Voltage:\u003c\/strong\u003e 120\/230 VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Tolerance:\u003c\/strong\u003e +10% \/ -15%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable FFRT:\u003c\/strong\u003e 1, 2, or 3 seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 13 VA typical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Factor:\u003c\/strong\u003e 70%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeak Inrush Current:\u003c\/strong\u003e 2.5 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Scanner Consumption:\u003c\/strong\u003e 20 VA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelay Output Type:\u003c\/strong\u003e DPDT flame relay\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelay Pilot Duty:\u003c\/strong\u003e 125 VA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0°C to 60°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -40°C to 85°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity Limit:\u003c\/strong\u003e 85% RH noncondensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Rating:\u003c\/strong\u003e IP00\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional Dust Cover:\u003c\/strong\u003e Part No. 60-2223\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShutter Timing:\u003c\/strong\u003e 0.5 sec closed \/ 4.5 sec open\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e 2.7 Kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eScanner Compatibility Matrix\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e45RM1\u003c\/li\u003e\n\u003cli\u003e45RM2\u003c\/li\u003e\n\u003cli\u003e45RM4\u003c\/li\u003e\n\u003cli\u003e45FS1\u003c\/li\u003e\n\u003cli\u003e45UVFS1\u003c\/li\u003e\n\u003cli\u003e45UV5-1101\u003c\/li\u003e\n\u003cli\u003e45UV5-1010\u003c\/li\u003e\n\u003cli\u003e45UV5-1000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIndustrial Application Focus\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBoiler combustion management systems\u003c\/li\u003e\n\u003cli\u003eIndustrial furnace burner control\u003c\/li\u003e\n\u003cli\u003eThermal oxidizer flame supervision\u003c\/li\u003e\n\u003cli\u003ePetrochemical burner safety systems\u003c\/li\u003e\n\u003cli\u003ePower generation combustion equipment\u003c\/li\u003e\n\u003cli\u003eProcess heating systems\u003c\/li\u003e\n\u003cli\u003eIndustrial incinerator flame monitoring\u003c\/li\u003e\n\u003cli\u003eGas and oil burner assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Equipment Integration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBurner management control cabinets\u003c\/li\u003e\n\u003cli\u003eIndustrial flame safeguard systems\u003c\/li\u003e\n\u003cli\u003eCombustion sequencing controllers\u003c\/li\u003e\n\u003cli\u003ePLC-based burner automation systems\u003c\/li\u003e\n\u003cli\u003eMulti-burner industrial furnaces\u003c\/li\u003e\n\u003cli\u003eFuel train safety systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagnostic Capability\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDetects unstable flame conditions rapidly\u003c\/li\u003e\n\u003cli\u003eImproves burner trip response accuracy\u003c\/li\u003e\n\u003cli\u003eSupports scanner signal verification\u003c\/li\u003e\n\u003cli\u003eHelps reduce nuisance shutdown events\u003c\/li\u003e\n\u003cli\u003eIdentifies intermittent combustion faults\u003c\/li\u003e\n\u003cli\u003eSupports preventive combustion maintenance\u003c\/li\u003e\n\u003cli\u003eEnhances burner startup diagnostics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Insight\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #cc0000;\"\u003e25SU3-5166\u003c\/span\u003e\u003c\/strong\u003e remains widely selected in combustion automation projects requiring dependable flame signal amplification.\u003c\/p\u003e\n\u003cp\u003eThe selectable FFRT structure allows engineers to optimize shutdown timing based on burner characteristics.\u003c\/p\u003e\n\u003cp\u003eIts dual-voltage architecture simplifies integration into international industrial facilities.\u003c\/p\u003e\n\u003cp\u003eThe module performs effectively in systems requiring stable relay isolation and fast flame verification.\u003c\/p\u003e\n\u003cp\u003eThis amplifier suits applications where combustion safety integrity directly impacts production continuity.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eLogistics and Support\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12 Months\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDispatch Time:\u003c\/strong\u003e 24-48 Hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCourier Services:\u003c\/strong\u003e FedEx, UPS, DHL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Industrial anti-shock packaging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlobal Delivery:\u003c\/strong\u003e Available for international projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eEngineering FAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow should FFRT selection be configured?\u003c\/strong\u003e\n\u003cp\u003eLower FFRT settings improve shutdown speed. Higher settings reduce nuisance trips in unstable flame conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat causes intermittent flame relay activation?\u003c\/strong\u003e\n\u003cp\u003eScanner contamination, unstable ignition, or poor grounding commonly create inconsistent flame signals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan this amplifier support dual scanner systems?\u003c\/strong\u003e\n\u003cp\u003eYes. The module supports dual scanner configurations with adjusted power consumption requirements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat installation practice improves long-term reliability?\u003c\/strong\u003e\n\u003cp\u003eInstall the module inside a protected electrical cabinet with controlled ventilation and stable grounding.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow should engineers select compatible scanners?\u003c\/strong\u003e\n\u003cp\u003eMatch scanner sensitivity, burner fuel type, and combustion environment before final selection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/25SU3-5166.png?v=1778829295\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Fireye","offers":[{"title":"Default Title","offer_id":45126452084918,"sku":"25SU3-5166","price":196.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/25SU3-5166.jpg?v=1778829283"},{"product_id":"65uv5-1004qd-fireye-uv-flame-scanner-industrial-burner-sensor","title":"65UV5-1004QD Fireye UV Flame Scanner Industrial Burner Sensor","description":"\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color:#c0392b;\"\u003e65UV5-1004QD\u003c\/span\u003e | Fireye Integrated UV Flame Scanner Platform\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#c0392b;\"\u003eFireye 65UV5-1004QD\u003c\/span\u003e\u003c\/strong\u003e delivers stable ultraviolet flame supervision for industrial combustion systems.\u003c\/p\u003e\n\n\u003cp\u003eThe scanner combines UV sensing, relay outputs, analog monitoring, and fault diagnostics inside one compact industrial enclosure.\u003c\/p\u003e\n\n\u003cp\u003eIts rugged construction supports continuous operation in harsh furnace environments.\u003c\/p\u003e\n\n\u003cp\u003eThe quick-disconnect structure simplifies installation and maintenance procedures.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDesigned for engineers requiring dependable flame discrimination and fast burner shutdown response.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eEngineering Highlights\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eIntegrated UV flame scanner architecture\u003c\/li\u003e\n\u003cli\u003eFast 4-second flame failure response\u003c\/li\u003e\n\u003cli\u003e4-20mA flame signal output standard\u003c\/li\u003e\n\u003cli\u003eSPDT flame relay output\u003c\/li\u003e\n\u003cli\u003eNEMA 4X and IP66 environmental protection\u003c\/li\u003e\n\u003cli\u003eIndustrial cast aluminum housing\u003c\/li\u003e\n\u003cli\u003eQuick-disconnect electrical connection\u003c\/li\u003e\n\u003cli\u003eSupports hazardous industrial locations\u003c\/li\u003e\n\u003cli\u003eOptimized for burner management systems\u003c\/li\u003e\n\u003cli\u003eContinuous flame strength monitoring capability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCore Technical Data\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Fireye\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cspan style=\"color:#c0392b;\"\u003e\u003cstrong\u003e65UV5-1004QD\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e UV flame scanner\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection Principle:\u003c\/strong\u003e Ultraviolet flame sensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 24 Vdc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 3.8 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aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface Finish:\u003c\/strong\u003e Black polyester powder coat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Rating:\u003c\/strong\u003e NEMA 4X \/ IP66\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -40°C to +65°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity Range:\u003c\/strong\u003e 0% to 95% non-condensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Style:\u003c\/strong\u003e 1\" NPT female pipe mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling Air Connection:\u003c\/strong\u003e 3\/4\" NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 2.5 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazardous Area Classification:\u003c\/strong\u003e Class I Div 2 \/ Ex II 3 G\/D\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eSystem Construction Logic\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color:#c0392b;\"\u003eOptical Detection Module\u003c\/span\u003e\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eDetects UV radiation generated by combustion flame\u003c\/li\u003e\n\u003cli\u003eImproves flame recognition stability in bright furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color:#c0392b;\"\u003eSignal Processing Layer\u003c\/span\u003e\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eProcesses flame intensity and stability conditions\u003c\/li\u003e\n\u003cli\u003eProvides isolated analog feedback to control systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color:#c0392b;\"\u003eProtection \u0026amp; Relay Section\u003c\/span\u003e\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eControls flame relay and fault relay operation\u003c\/li\u003e\n\u003cli\u003eSupports burner trip logic integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color:#c0392b;\"\u003eDiagnostic Interface\u003c\/span\u003e\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eLED indicators display flame and fault conditions\u003c\/li\u003e\n\u003cli\u003eSupports rapid troubleshooting during commissioning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eMechanical \u0026amp; Environmental Performance\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eHeavy-duty aluminum enclosure improves durability\u003c\/li\u003e\n\u003cli\u003ePowder-coated surface resists industrial corrosion\u003c\/li\u003e\n\u003cli\u003eIP66 structure protects against water and dust ingress\u003c\/li\u003e\n\u003cli\u003eDesigned for demanding combustion plant environments\u003c\/li\u003e\n\u003cli\u003eSuitable for outdoor burner installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003ePurge Air Engineering Requirements\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eUse clean and dry cooling air supply\u003c\/li\u003e\n\u003cli\u003eStandard airflow requirement: 4 SCFM\u003c\/li\u003e\n\u003cli\u003eDust-intensive combustion may require 15 SCFM\u003c\/li\u003e\n\u003cli\u003eCooling pressure must exceed furnace pressure\u003c\/li\u003e\n\u003cli\u003eProper purge air extends optical stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Insight\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#c0392b;\"\u003e65UV5-1004QD\u003c\/span\u003e\u003c\/strong\u003e fits industrial combustion systems requiring stable flame verification with minimal false triggering.\u003c\/p\u003e\n\n\u003cp\u003eThe isolated 4-20mA output supports combustion trend monitoring and predictive diagnostics.\u003c\/p\u003e\n\n\u003cp\u003eThe quick-disconnect design reduces maintenance downtime during burner inspections.\u003c\/p\u003e\n\n\u003cp\u003eThe scanner performs effectively in applications with fluctuating thermal radiation conditions.\u003c\/p\u003e\n\n\u003cp\u003eIts environmental protection ratings support long-term operation in heavy industrial facilities.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Equipment Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eIndustrial boilers\u003c\/li\u003e\n\u003cli\u003eGas-fired burners\u003c\/li\u003e\n\u003cli\u003eOil combustion systems\u003c\/li\u003e\n\u003cli\u003eThermal processing furnaces\u003c\/li\u003e\n\u003cli\u003ePetrochemical heaters\u003c\/li\u003e\n\u003cli\u003eSteam generation units\u003c\/li\u003e\n\u003cli\u003eIndustrial ovens and kilns\u003c\/li\u003e\n\u003cli\u003eCombustion safety management systems\u003c\/li\u003e\n\u003cli\u003eBurner management controllers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eDiagnostic Capabilities\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eContinuous flame signal analysis\u003c\/li\u003e\n\u003cli\u003eWeak flame condition monitoring\u003c\/li\u003e\n\u003cli\u003eFlame instability detection\u003c\/li\u003e\n\u003cli\u003eRelay fault indication\u003c\/li\u003e\n\u003cli\u003eBurner startup verification\u003c\/li\u003e\n\u003cli\u003eFlame presence confirmation\u003c\/li\u003e\n\u003cli\u003eCombustion trend monitoring through analog output\u003c\/li\u003e\n\u003cli\u003eSignal integrity verification during commissioning\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCable \u0026amp; Wiring Information\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eRecommended cable: Fireye 59-598-xx\u003c\/li\u003e\n\u003cli\u003e8-conductor shielded cable configuration\u003c\/li\u003e\n\u003cli\u003e#18 AWG color-coded wiring\u003c\/li\u003e\n\u003cli\u003ePLTC-ER industrial cable rating\u003c\/li\u003e\n\u003cli\u003eUV-resistant and oil-resistant jacket available\u003c\/li\u003e\n\u003cli\u003eMaximum cable diameter: 12.2 mm\u003c\/li\u003e\n\u003cli\u003eOperating temperature up to 105°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eIndustrial Certification\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eFM approved quick-disconnect configuration\u003c\/li\u003e\n\u003cli\u003eRoHS compliant cable specification\u003c\/li\u003e\n\u003cli\u003eHazardous location certified structure\u003c\/li\u003e\n\u003cli\u003eSuitable for industrial combustion safety systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eShipping \u0026amp; Service Support\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eWorldwide shipment available\u003c\/li\u003e\n\u003cli\u003eFedEx, DHL, and UPS express delivery supported\u003c\/li\u003e\n\u003cli\u003eDispatch within 24-48 hours\u003c\/li\u003e\n\u003cli\u003eProtective export packaging included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWarranty Information\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e12-month warranty support\u003c\/li\u003e\n\u003cli\u003ePre-shipment inspection available\u003c\/li\u003e\n\u003cli\u003eTechnical support during operation period\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eProfessional FAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhy does purge airflow matter for UV scanners?\u003c\/strong\u003e\n\u003cp\u003eProper airflow prevents contamination buildup on the optical sensing window.\u003c\/p\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eHow should engineers position the scanner sight pipe?\u003c\/strong\u003e\n\u003cp\u003ePosition the scanner toward the stable flame root while avoiding refractory reflections.\u003c\/p\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eWhat advantage does the 4-20mA output provide?\u003c\/strong\u003e\n\u003cp\u003eThe analog signal supports flame trend analysis and combustion stability monitoring.\u003c\/p\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eWhen should users select the quick-disconnect version?\u003c\/strong\u003e\n\u003cp\u003eChoose quick-disconnect models when maintenance access and replacement speed are important.\u003c\/p\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eWhat should buyers confirm before ordering?\u003c\/strong\u003e\n\u003cp\u003eVerify mounting thread standard, hazardous area requirements, relay compatibility, and cable type.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fireye","offers":[{"title":"Default Title","offer_id":45126461948086,"sku":"65UV5-1004QD","price":210.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/65UV5-1004QD.jpg?v=1778829313"},{"product_id":"85uvf1-1cex-k3-fireye-uv-flame-scanner-relay-detection-unit","title":"85UVF1-1CEX-K3 Fireye UV Flame Scanner | Relay Detection Unit","description":"\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color:#c00000;\"\u003e85UVF1-1CEX-K3 Fireye\u003c\/span\u003e Integrated UV Flame Scanner System\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\n\u003cspan style=\"color:#c00000;\"\u003e\u003cstrong\u003e85UVF1-1CEX-K3\u003c\/strong\u003e\u003c\/span\u003e delivers high-speed ultraviolet flame supervision for industrial combustion systems.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe scanner integrates flame detection, relay logic, and analog feedback within one compact field-ready assembly.\n\u003c\/p\u003e\n\n\u003cp\u003e\nIts advanced optical filtering technology improves flame selectivity under demanding combustion conditions.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe rugged IP66 enclosure supports continuous operation in outdoor and contaminated industrial environments.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThis scanner platform simplifies burner monitoring architecture by reducing external interface requirements.\n\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCombustion Monitoring Design Profile\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical Sensing Layer\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eSpectral response range from 310 to 500 nanometers\u003c\/li\u003e\n\u003cli\u003eAdvanced optical filtering improves flame discrimination\u003c\/li\u003e\n\u003cli\u003eFast ultraviolet response improves ignition verification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Relay Platform\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eInternal flame relay architecture\u003c\/li\u003e\n\u003cli\u003eDedicated fault relay supervision\u003c\/li\u003e\n\u003cli\u003eReduces external control wiring complexity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Mechanical Structure\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eCast aluminum enclosure construction\u003c\/li\u003e\n\u003cli\u003eGray polyester powder-coated surface\u003c\/li\u003e\n\u003cli\u003eIP66 and NEMA 4X environmental protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eAnalog Process Feedback\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eOptically isolated 4–20mA output\u003c\/li\u003e\n\u003cli\u003eSupports remote combustion trend monitoring\u003c\/li\u003e\n\u003cli\u003eImproves burner diagnostic visibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Insight\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\n\u003cspan style=\"color:#c00000;\"\u003e\u003cstrong\u003eFireye 85UVF1-1CEX-K3\u003c\/strong\u003e\u003c\/span\u003e performs effectively in burner systems requiring stable ultraviolet flame supervision.\n\u003c\/p\u003e\n\n\u003cp\u003e\nIts internal relay structure reduces cabinet-level integration complexity during combustion system upgrades.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe isolated analog output supports advanced flame intensity analysis through plant control systems.\n\u003c\/p\u003e\n\n\u003cp\u003e\nEngineers frequently deploy this model in applications with rapid ignition cycles and fluctuating furnace pressures.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe reinforced enclosure design improves operational stability in dusty and high-humidity process environments.\n\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eSuitable Equipment and Process Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eIndustrial boiler burner systems\u003c\/li\u003e\n\u003cli\u003eThermal process furnaces\u003c\/li\u003e\n\u003cli\u003ePetrochemical heater controls\u003c\/li\u003e\n\u003cli\u003eGas-fired combustion skids\u003c\/li\u003e\n\u003cli\u003eSteam generation combustion platforms\u003c\/li\u003e\n\u003cli\u003eRefinery ignition management systems\u003c\/li\u003e\n\u003cli\u003eIndustrial drying systems\u003c\/li\u003e\n\u003cli\u003eWaste gas incineration equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003ePerformance and Electrical Characteristics\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Fireye\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e \u003cspan style=\"color:#c00000;\"\u003e\u003cstrong\u003e85UVF1-1CEX-K3\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Category:\u003c\/strong\u003e Integrated Flame Scanner\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection Technology:\u003c\/strong\u003e Ultraviolet flame sensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpectral Range:\u003c\/strong\u003e 310–500 nanometers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical Filter:\u003c\/strong\u003e Advanced selective filtering technology\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material:\u003c\/strong\u003e Cast aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface Finish:\u003c\/strong\u003e Gray polyester powder coat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIngress Protection:\u003c\/strong\u003e IP66 \/ NEMA 4X\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmbient Temperature:\u003c\/strong\u003e -40°C to +65°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScanner Internal Temperature:\u003c\/strong\u003e -40°C to +82°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Humidity:\u003c\/strong\u003e 0% to 95% RH non-condensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 24V DC nominal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Consumption:\u003c\/strong\u003e 200 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical Interface:\u003c\/strong\u003e 8-pin quick-disconnect connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlame Relay Type:\u003c\/strong\u003e SPST Normally Open\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFault Relay Type:\u003c\/strong\u003e SPST Normally Closed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelay Rating:\u003c\/strong\u003e 2A at 30V DC \/ 230V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog Signal:\u003c\/strong\u003e Isolated 4–20mA DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Analog Load:\u003c\/strong\u003e 750Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling Air Requirement:\u003c\/strong\u003e 4 SCFM minimum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Purge Air:\u003c\/strong\u003e 15 SCFM in contaminated conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Weight:\u003c\/strong\u003e 4.3 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eField Installation Recommendations\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eMaintain direct flame line-of-sight during scanner positioning\u003c\/li\u003e\n\u003cli\u003eUse dry purge air to protect optical components\u003c\/li\u003e\n\u003cli\u003ePrevent excessive thermal exposure near furnace openings\u003c\/li\u003e\n\u003cli\u003eInspect connector locking integrity during commissioning\u003c\/li\u003e\n\u003cli\u003eSeparate analog wiring from high-voltage conductors\u003c\/li\u003e\n\u003cli\u003eConfirm grounding continuity before startup testing\u003c\/li\u003e\n\u003cli\u003eVerify furnace pressure compensation during purge setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eDiagnostic and Operational Intelligence\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eMonitors flame stability continuously\u003c\/li\u003e\n\u003cli\u003eImproves ignition sequence verification accuracy\u003c\/li\u003e\n\u003cli\u003eDetects flame signal degradation trends early\u003c\/li\u003e\n\u003cli\u003eSupports combustion tuning analysis through 4–20mA feedback\u003c\/li\u003e\n\u003cli\u003eIdentifies intermittent burner instability conditions\u003c\/li\u003e\n\u003cli\u003eImproves root-cause troubleshooting efficiency\u003c\/li\u003e\n\u003cli\u003eSupports predictive burner maintenance strategies\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eIndustrial Reliability Advantages\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eStable operation during rapid burner cycling\u003c\/li\u003e\n\u003cli\u003eReduced false shutdown probability\u003c\/li\u003e\n\u003cli\u003eStrong environmental protection for outdoor installations\u003c\/li\u003e\n\u003cli\u003eLower integration complexity for retrofit projects\u003c\/li\u003e\n\u003cli\u003eImproved signal isolation against electrical interference\u003c\/li\u003e\n\u003cli\u003eHigh durability under elevated process temperatures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eLogistics and Warranty Coverage\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty Coverage:\u003c\/strong\u003e 12 Months\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Services:\u003c\/strong\u003e FedEx, UPS, DHL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Industrial export protection standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelivery Processing:\u003c\/strong\u003e Fast global dispatch support\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnical Assistance:\u003c\/strong\u003e Configuration verification available\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eProfessional Engineering FAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhy does ultraviolet sensing improve ignition monitoring speed?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\nUV detection reacts rapidly to flame presence during burner startup conditions.\n\u003c\/li\u003e\n\u003cli\u003e\nThis improves flame proving reliability in fast-cycle combustion systems.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eHow should engineers manage scanner performance in dirty combustion zones?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\nIncrease purge airflow and inspect optical surfaces regularly.\n\u003c\/li\u003e\n\u003cli\u003e\nContaminated optics commonly reduce flame signal stability over time.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eWhat benefits does isolated analog output provide during troubleshooting?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\nIsolation reduces electrical noise influence on flame strength monitoring.\n\u003c\/li\u003e\n\u003cli\u003e\nThis improves signal integrity across long control wiring distances.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eWhich application environments benefit most from IP66 protection?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\nOutdoor combustion skids and dusty industrial furnaces benefit significantly.\n\u003c\/li\u003e\n\u003cli\u003e\nHigh-moisture areas also require sealed scanner protection structures.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eWhat should engineers evaluate before selecting ultraviolet flame scanners?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\nReview flame visibility, fuel type, combustion turbulence, and furnace temperature conditions.\n\u003c\/li\u003e\n\u003cli\u003e\nScanner placement strategy strongly affects long-term detection reliability.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fireye","offers":[{"title":"Default Title","offer_id":45126464143542,"sku":"85UVF1-1CEX-K3","price":325.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/85UVF1-1CEX-K3.jpg?v=1778829328"},{"product_id":"95dss3-1-fireye-insight-ii-scanner-high-performance-flame-monitoring","title":"95DSS3-1 Fireye InSight II Scanner: High-Performance Flame Monitoring","description":"\u003ch3\u003eProduct Overview: Integrated Flame Sensing Excellence\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #c0392b;\"\u003e95DSS3-1\u003c\/span\u003e\u003c\/strong\u003e is a premier model within the \u003cstrong\u003e\u003cspan style=\"color: #c0392b;\"\u003eFireye InSight II Scanner\u003c\/span\u003e\u003c\/strong\u003e series, engineered for high-stakes industrial combustion environments. This all-in-one flame monitoring solution integrates advanced sensor technology with robust logic, eliminating the need for separate remote amplifiers. Designed for durability, the \u003cstrong\u003e\u003cspan style=\"color: #c0392b;\"\u003e95DSS3-1\u003c\/span\u003e\u003c\/strong\u003e provides real-time flame analysis, ensuring operational stability in demanding safety-critical applications.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Fireye\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #c0392b;\"\u003e95DSS3-1\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #c0392b;\"\u003eInSight II Scanner\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Power:\u003c\/strong\u003e 24 Vdc (+10%, -15%), 0.35 A consumption\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlame Relay Output:\u003c\/strong\u003e 2 x SPDT (N.O. and N.C.)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFault Relay Output:\u003c\/strong\u003e 1 x SPST (N.O.)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContact Rating:\u003c\/strong\u003e 100 mA @ 30 Vdc \/ 50 Vac\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectrical Interface:\u003c\/strong\u003e 8-pin and 12-pin quick-disconnect connectors\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHousing Construction:\u003c\/strong\u003e Cast aluminum with gray polyester finish\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnvironmental Protection:\u003c\/strong\u003e NEMA 4X \/ IP66; Class I\/II Division 2 rated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThermal Range:\u003c\/strong\u003e -40°C to +65°C ambient; up to 80°C internal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelative Humidity:\u003c\/strong\u003e 0% to 95% non-condensing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGlobal PLC Spare HUB’s Insight\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #c0392b;\"\u003e95DSS3-1\u003c\/span\u003e\u003c\/strong\u003e is technically superior for operators managing multi-burner boiler management systems (BMS). Its onboard diagnostics minimize false trips by differentiating flame flicker frequency with high precision. We recommend this unit for utility power plants and large-scale petrochemical process furnaces where reliability is paramount. Its capability to operate in NEMA 4X environments makes it the ideal choice for outdoor or high-moisture installation sites.\u003c\/p\u003e\n\n\u003ch3\u003eApplication Scenarios \u0026amp; Diagnostic Capabilities\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKey Applications:\u003c\/strong\u003e Power utility boilers, industrial process heaters, gas-fired turbines, and petrochemical incinerators.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdvanced Diagnostics:\u003c\/strong\u003e Provides signal strength monitoring, flame flicker frequency tracking, and internal temperature reporting. The unit alerts maintenance teams of degrading flame quality before a shutdown occurs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eLogistics and Warranty\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Guaranteed 12-month performance warranty for all factory-new units.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShipping:\u003c\/strong\u003e Worldwide fast-track delivery via FedEx, UPS, or DHL.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLead Time:\u003c\/strong\u003e Orders are processed and dispatched within 24 to 48 hours.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eExpert Frequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the 95DSS3-1 handle signal interference in a multi-burner array?\u003c\/strong\u003e\u003cbr\u003e\nIt utilizes advanced digital signal processing to filter out background radiation and flicker from adjacent burners, ensuring the relay only tracks the specific burner flame assigned to it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the primary advantage of the dual-connector design?\u003c\/strong\u003e\u003cbr\u003e\nThe 12-pin and 8-pin arrangement simplifies field wiring while providing dedicated channels for power, flame relay status, and remote communication\/diagnostics.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhen should I consider a fiber optic mount for this scanner?\u003c\/strong\u003e\u003cbr\u003e\nIf the ambient temperature at the burner sight path exceeds the 65°C limit, or if the line of sight is obstructed, the fiber optic mount is required to isolate the scanner from direct heat.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I optimize the scanner setup for a startup?\u003c\/strong\u003e\u003cbr\u003e\nUse the onboard status indicators to verify flame signal strength. During the initial commissioning, ensure the gain settings are calibrated to detect the pilot flame vs. the main flame to prevent premature lockout.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the 20ms hold time requirement critical for my power supply?\u003c\/strong\u003e\u003cbr\u003e\nThe 95DSS3-1 is sensitive to rapid voltage drops. A 20ms hold time ensures that transient power fluctuations do not cause the scanner to reboot, which would trigger a safety system trip.\u003c\/p\u003e","brand":"Fireye","offers":[{"title":"Default Title","offer_id":45144122523830,"sku":"95DSS3-1","price":186.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/95DSS3-1.jpg?v=1779866844"},{"product_id":"95dss2-1-enhanced-insight-series-fireye-scanner-safety-tech","title":"95DSS2-1 Enhanced InSight Series Fireye Scanner Safety Tech","description":"\u003ch3\u003eEngineering Overview: Advanced Flame Detection\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #2980b9;\"\u003e95DSS2-1\u003c\/span\u003e\u003c\/strong\u003e is a specialized unit within the \u003cstrong\u003e\u003cspan style=\"color: #2980b9;\"\u003eFireye InSight Scanner\u003c\/span\u003e\u003c\/strong\u003e family, featuring an \u003cstrong\u003eEnhanced\u003c\/strong\u003e architecture that integrates both Infrared (IR) and Ultraviolet (UV) sensors. This dual-sensor capability allows the scanner to monitor diverse flame characteristics across complex combustion setups. Engineered for heavy-duty industrial service, this model eliminates the complexity of external amplifiers by processing flame data directly at the burner front.\u003c\/p\u003e\n\n\u003ch3\u003ePrecision Technical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #2980b9;\"\u003e95DSS2-1\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #2980b9;\"\u003eEnhanced InSight Scanner\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSensor Type:\u003c\/strong\u003e Dual-Channel IR \u0026amp; UV\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnector Interface:\u003c\/strong\u003e 12-pin male quick-disconnect\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContact Rating:\u003c\/strong\u003e Max 240 Vac switching capability\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHousing Standard:\u003c\/strong\u003e NEMA 4X \/ IP66\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHazardous Certification:\u003c\/strong\u003e Class I Div 2 (Groups A, B, C, D); Class II Div 2 (Groups F, G)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprovals:\u003c\/strong\u003e UL C\/US \u0026amp; FM approved\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Cast aluminum with polyester powder coat finish\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePhysical Weight:\u003c\/strong\u003e 4.3 lbs (1.96 kg)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGlobal PLC Spare HUB’s Insight\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #2980b9;\"\u003e95DSS2-1\u003c\/span\u003e\u003c\/strong\u003e stands out for its flexibility in spectral detection. By utilizing both IR and UV, it excels in applications where burner modulation causes significant changes in flame emissivity. From our experience, this scanner is the preferred choice for combined-cycle power plants and refinery process heaters where multiple fuel types (gas and oil) are toggled. Its ability to maintain a clear flame signal despite fluctuating air-fuel ratios makes it indispensable for reliable boiler management.\u003c\/p\u003e\n\n\u003ch3\u003eIndustrial Applications \u0026amp; Diagnostic Capability\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Applications:\u003c\/strong\u003e Industrial utility boilers, waste-to-energy incinerators, petrochemical heaters, and high-capacity gas turbines.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiagnostic Power:\u003c\/strong\u003e The internal logic provides real-time signal intensity feedback. It effectively identifies \"noisy\" flame signals or degrading detector optics, allowing for predictive maintenance before an emergency burner trip occurs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWarranty \u0026amp; Logistics\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuality Assurance:\u003c\/strong\u003e Every \u003cstrong\u003e\u003cspan style=\"color: #2980b9;\"\u003e95DSS2-1\u003c\/span\u003e\u003c\/strong\u003e unit is backed by a 12-month professional warranty.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGlobal Logistics:\u003c\/strong\u003e Reliable, expedited shipping via FedEx, UPS, or DHL.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDispatch Timeline:\u003c\/strong\u003e Orders processed and dispatched within 24 to 48 hours.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eExpert Frequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the dual IR\/UV sensor approach better than a single-mode sensor?\u003c\/strong\u003e\u003cbr\u003e\nSingle-mode sensors can sometimes mistake hot refractory radiation for a flame. Dual IR\/UV sensing confirms the flame by matching the flicker frequency across both spectral bands, drastically reducing nuisance trips.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this model require a fiber optic mount for high-heat applications?\u003c\/strong\u003e\u003cbr\u003e\nThe base \u003cstrong\u003e\u003cspan style=\"color: #2980b9;\"\u003e95DSS2-1\u003c\/span\u003e\u003c\/strong\u003e does not include a fiber optic mount. If the burner front temperature exceeds the rating of the scanner electronics, you should verify if an external mounting kit is needed to provide the necessary thermal standoff.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the main benefit of the 240 Vac contact rating?\u003c\/strong\u003e\u003cbr\u003e\nThe higher voltage rating allows for direct integration into legacy control panels that utilize 220\/240V interlock strings, removing the need for intermediate isolation relays.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I choose between this Enhanced model and a standard unit?\u003c\/strong\u003e\u003cbr\u003e\nIf your application involves varying fuel types or high-modulation burners, the \u003cstrong\u003e\u003cspan style=\"color: #2980b9;\"\u003e95DSS2-1\u003c\/span\u003e\u003c\/strong\u003e is the superior choice because the dual-sensor \"Enhanced\" logic is designed to handle more complex flame signatures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the Class I Div 2 rating mean for my installation?\u003c\/strong\u003e\u003cbr\u003e\nThis rating certifies that the scanner is safe for operation in environments where flammable gases or vapors may be present intermittently, provided the unit is installed according to local electrical codes.\u003c\/p\u003e","brand":"Fireye","offers":[{"title":"Default Title","offer_id":45144122884278,"sku":"95DSS2-1","price":135.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/95DSS2-1.jpg?v=1779866853"}],"url":"https:\/\/www.plcsparehub.com\/collections\/fireye.oembed","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}