สัญญาณเตือนภัยดึงมือ รุ่น SIGA-270, SIGA-270P, SIGA-278

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

Conventional Optical Smoke Detector

Gas Extinguishing Warning Indicator

Conventional Optical Smoke Detector

Conventional Dual Heat Detector

Common Base for termination and fixing of detectors, compatible for I-9102(UL), C-9102(UL), I-9103(UL) & C-9103(UL)

Fire Alarm Control Panel

Addressable Combustible Gas Detector I-9602LW/LPG I-9602LW/NG I-9602LW/CG