Duct Smoke Detectors / Accessories

Duct Smoke Detector Replacement Sensor

Ionization or photoelectric replacement sensors for the RT-3000, SL-2000, and SM-501 duct smoke detectors.

MS Series Remote Accessories

MSR-100 Series Remote Accessories

MSR-50 Series Remote Accessories

RT-3000 Series NEMA 4X Rated Duct Smoke Detectors

Sampling Tubes

SL-2000 Series Duct Smoke Detectors

SM-501 Series Duct Smoke Detectors

Weatherproof Duct Detector Enclosures