Analogue Addressable Duct Detector - Discontinued Product
Parent products
DH200RPL Duct Detector
Discontinued product.
The DH200 Series Duct Detectors samples air currents passing through a duct and gives dependable performance for shutdown of fans, blowers, and air conditioning systems, preventing the spread of toxic smoke and fire gases through the protected area. Can be configured as a relay version or jumpered to mimic a non-relay version.