NOTIFIER FST-951 Fire Alarm Thermal Detector - This advanced intelligent thermal sensor provides rapid detection of rising temperatures to ensure building safety and fire prevention. - 135°F (57°C) fixed temperature threshold for reliable activation - Rate-of-rise response triggers at 15°F per minute - Intelligent communication protocol allows for precise system-wide monitoring - Low profile aesthetic with a 2.0-inch height for unobtrusive installation - Wide operating temperature range from -4°F to 150°F ensures durability in diverse environments

The FST-951 represents a significant leap forward in life-safety technology compared to legacy thermal sensors. Unlike older, less responsive models, this unit utilizes sophisticated digital signal processing to filter out environmental noise, ensuring that property owners face fewer false alarms while maintaining life-safety compliance.

Precision Engineering for Reliable Fire Detection

Designed for seamless integration into modern fire alarm control panels, this detector utilizes high-performance algorithms to monitor thermal conditions continuously. The unit’s digital communication capability ensures that system administrators receive real-time status updates and precise location data during a thermal event. By combining a fixed-temperature trigger with rate-of-rise sensitivity, the device offers a dual-layered approach to fire suppression readiness. This robust design guarantees that the system reacts decisively when temperature spikes occur, providing security to essential infrastructure and high-occupancy facilities.