Optical Smoke Detector is typical as an indicator of fire that issues a signal to a fire alarm control panel as part of a fire alarm system. This detector is designed to provide open area protection and to be used with the most conventional fire alarm panel. Palladium offers the best quality smoke detectors at the best prices. To know more about Smoke detector manufacturers visit: http://www.palladiumss.com/fire-alarm-system-detectors-optical-smoke
