ฐานเสียงสัญญาณเตือน รุ่น I-9406

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 Fire Alarm Control Panel

Ultra Fast Multi-Spectrum QuadSense Flame Detector. The SharpEye 40/40D-I Multi-Spectrum QuadSense Flame Detector is part of the leading, next generation SharpEye 40/40 series.

Emergency Start/Abort switch for gas extinguishing control

Innovative Conventional Optical Smoke Detector

Interposing Relay Module Compatible with GST303/306

Power Supply Unit PSU24-5 PSU24-5A PSU24-10 PSU24-10A

Two-and Four-Wire Head & Terminal Base Smoke Detectors 700 Series