Fire Alarm Smoke Detector

Fire alarm smoke detector is an electronic fire-protection device that automatically senses the presence of smoke, as a key indication of fire,and sounds a warning to building occupants. Commercial and industrial smoke detectors issue a signal to a fire alarm control panel as part of a building's central fire alarm system. The detectors are photo-electronic detector uses a state of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with most conventional fire alarm panel. Two LEDs on each detector provide local 360°visible alarm indication. They flash every six seconds indicating that power is applied and the detector is working properly LEDs will be off when a trouble condition exists indicating that the detector sensitivity is outside the listed limit