เครื่องตรวจจับควัน รุ่น 882

Sprinkler Monitoring and Indication Panel

Intelligent Reflective Beam Detector

Active End of Line

FST-851 Series Intelligent Thermal (Heat) Detectors with FlashScan®

If smoke is present in the beam’s path, the received signal is reduced by a level determined by the density of the smoke.

Addressable Sounder Beacon

Addressable Double I/O Module

Max Air Velocity : 20m/s (heat only) Latching Alarm : Reset by momentary power interruption