{"product_id":"notifier-fsi-851-fire-alarm-head-new","title":"NOTIFIER FSI-851 Fire Alarm Head (NEW)","description":"\u003ch1\u003eNOTIFIER FSI-851 Fire Alarm Head\u003c\/h1\u003e\u003cp\u003eThe NOTIFIER FSI-851 Fire Alarm Head is designed for reliable detection in various fire safety systems, ensuring early warning and swift response. This advanced device integrates seamlessly with modern fire alarm panels to enhance building safety.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e Supports a range from 15 to 32 volts DC, ensuring compatibility with standard alarm system power supplies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Consumption:\u003c\/strong\u003e Consumes a minimal 0.35 mA in standby mode, optimizing energy efficiency without compromising readiness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlarm Sensitivity:\u003c\/strong\u003e Calibrated to detect smoke particles effectively, maintaining compliance with NFPA standards for fire detection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Compact design at approximately 2.5 inches in diameter, allowing unobtrusive installation in a variety of settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e Functions reliably between 32°F and 120°F, suitable for most indoor environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCompared to previous models and industry benchmarks, the FSI-851 offers improved sensitivity and reduced false alarms, meeting stringent safety regulations while ensuring dependable operation. Its low power draw combined with robust detection capabilities makes it a top choice for fire alarm systems requiring consistent performance.\u003c\/p\u003e\u003ch2\u003eEnhanced Detection and System Integration\u003c\/h2\u003e\u003cp\u003eThe FSI-851 features state-of-the-art sensing technology that accurately identifies smoke presence with minimal delay, enabling faster alerting and response. Its design supports straightforward installation and maintenance, reducing downtime and operational costs. Engineered for compatibility with NOTIFIER control panels, this fire alarm head ensures smooth communication and reliable signal transmission within the overall fire safety network.\u003c\/p\u003e","brand":"NOTIFIER","offers":[{"title":"Default Title","offer_id":54198342975782,"sku":"101595201815","price":58.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0902\/3789\/4950\/files\/medium_29c68955-d3ca-47aa-b223-da9f1152d2f5.jpg?v=1792886649","url":"https:\/\/firealarmstore.com\/products\/notifier-fsi-851-fire-alarm-head-new","provider":"Incendico Fire Alarm Store","version":"1.0","type":"link"}