{"product_id":"notifier-fsi-851-fire-alarm-ionization-smoke-detector-new-in-box","title":"NOTIFIER FSI-851 Fire Alarm Ionization Smoke Detector (NEW IN BOX)","description":"\u003ch1\u003eNOTIFIER FSI-851 Fire Alarm Ionization Smoke Detector\u003c\/h1\u003e\n\u003cp\u003eThe NOTIFIER FSI-851 is a cutting-edge ionization smoke detector designed to provide swift and reliable fire detection. Engineered for robust performance, this device integrates advanced sensing technology for enhanced safety in various environments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIonization sensing technology\u003c\/strong\u003e ensures rapid detection of fast-flaming fires, minimizing response time.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact design with a diameter of approximately 4.5 inches\u003c\/strong\u003e allows easy installation in diverse settings without compromising aesthetics.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow power consumption of less than 50 µA\u003c\/strong\u003e supports energy-efficient operation, ideal for continuous monitoring.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating voltage range from 24 to 40 VDC\u003c\/strong\u003e offers compatibility with a wide variety of fire alarm control panels.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended operational temperature range from 32°F to 120°F\u003c\/strong\u003e ensures reliable performance in standard commercial and residential environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCompared to earlier models and industry standards, the FSI-851 outperforms by combining sensitivity with durability, ensuring fewer false alarms while maintaining fast response to hazardous smoke particles. Its ionization chamber design is optimized for detecting invisible combustion particles, making it highly effective in environments prone to rapid flame development.\u003c\/p\u003e\n\u003ch2\u003eEnhanced Detection and Reliability\u003c\/h2\u003e\n\u003cp\u003eThe advanced ionization mechanism in the FSI-851 delivers superior fire detection by sensing minute ion particles generated by fast-flaming fires. This technology complements photoelectric detectors by focusing on different fire characteristics, enhancing overall safety coverage. Its solid-state circuitry provides consistent performance with minimal maintenance requirements, reducing the likelihood of detector failure over time.\u003c\/p\u003e\n\u003cp\u003eInstallation flexibility is another key advantage, as the detector supports a broad voltage range and low current draw, enabling integration with existing fire alarm systems without necessitating extensive infrastructure changes. Additionally, the detector’s robust temperature tolerance allows it to operate reliably in various indoor environments, ensuring constant vigilance.\u003c\/p\u003e\n\u003cp\u003eWith a commitment to safety and compliance, the NOTIFIER FSI-851 adheres to stringent industry standards, making it a dependable choice for residential, commercial, and industrial fire detection needs. Its proven track record in rapid smoke detection helps protect lives and property by enabling timely fire alarm activation.\u003c\/p\u003e","brand":"NOTIFIER","offers":[{"title":"Default Title","offer_id":53963819024678,"sku":"101582961216","price":75.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0902\/3789\/4950\/files\/medium_232411c2-5e00-4d7c-a8d1-bd9fc6d32968.jpg?v=1790549952","url":"https:\/\/firealarmstore.com\/products\/notifier-fsi-851-fire-alarm-ionization-smoke-detector-new-in-box","provider":"Incendico Fire Alarm Store","version":"1.0","type":"link"}