Fire Alarm Bell รุ่น HC-624B

Diameter : 10.2 cm (4") Height (including base) : 4.8 cm (1.8") for Heat

Intelligent Dual Heat Detector

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

Active End of Line

Conventional Sounder and Strobe

BEAM1224 & BEAM1224S Single-Ended, Reflected-Type Conventional Beam Smoke Detectors

Addressable Double I/O Module

Digital Flame Proof Reflective Beam Detector