DH100P Description
October 22, 1999 DH100P DN-6751 I-354 Two-Wire, Low-Profile, Duct Smoke Detector Section: Conventional Initiating Devices GENERAL The System Sensor DH100 two-wire duct smoke detector is available as a photoelectronic model. This new design allows for simplified cleaning and maintenance, or a change in application without removing the duct housing.