DHI-HY-C131 Conventional Smoke Detector is a mated product of the Conventional Fire Alarm Control Panel. Integrated with two-wire and polarity-free technology, this detector analyzes ambient smoke concentration through a dual photoelectric smoke sensing chamber,
Smoke detection
Integrated with dual photoelectric smoke sensing chamber, it identifies smoke effectively and provides higher fire detection accuracy.



Smoke detector Dahua DHI-HY-131
Rp312.889
Dual photoelectric smoke sensing chamber
The smart algorithm of automatic compensation against dust concentration helps adjust alarm threshold, prolong cleaning cycle of chamber, and offering a convenient maintenance.
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