ฐานเสียงสัญญาณเตือน รุ่น C-9404(EX)

Intelligent Optical Smoke Detector

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

FSP-851 Intelligent Plug-In Photoelectric Smoke Detectors with FlashScan®

Intelligent Fire Alarm Control Panel

Digital Intelligent Optical Smoke Detector

FSP-851 Intelligent Plug-In Photoelectric Smoke Detectors with FlashScan®

Addressable Sounder

Digital Flame Proof UV Flame Detector