Designed for use in air duct systems are used to sense the presence of smoke in the duct. Model D2 Duct Smoke Detector utilizes photoelectric technology for the detection of smoke. This detection method, when combined with an efficient housing design, samples air passing through the duct allowing detection of a developing hazardous condition. When sufficient smoke is sensed, an alarm signal is initiated and appropriate action can be taken to shut off fans, blowers, change over air handling systems, etc. These actions can facilitate the management of toxic smoke and fire gases throughout the areas served by the duct system.
SYSTEM SENSOR D2 DUCT SMOKE DETECTOR 2-WIRE.
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1 in stock
SKU: D2-MIA-A40 Categories: System Sensor, Duct Detectors Tags: DUCT SMOKE DETECTOR 2-WIRE, fire alarm part, SYSTEM SENSOR D2