Smoke Detectors | Shop Minnesota Air

Smoke Detectors

4 Results

D4120

System Sensor Photoelectric 4-Wire Duct Smoke Detector

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Brand: System Sensor
Air Velocity (Ft. per Min.): 100 - 4,000
Temp. Range (°F): -4 - 158

D4120W

System Sensor Watertight Photoelectric 4-Wire Duct Smoke Detector

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Brand: System Sensor
Air Velocity (Ft. per Min.): 100 - 4,000
Temp. Range (°F): -4 - 158

D4P120

System Sensor 4-Wire Photoelectric Power Board Component for D4120 Duct Smoke Detector

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Brand: System Sensor
Air Velocity (Ft. per Min.): 100 - 4,000
Temp. Range (°F): -40 - 158

D4S

System Sensor 4-Wire Photoelectric Sensor Component for D4120 Duct Smoke Detector

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Brand: System Sensor
Air Velocity (Ft. per Min.): 100 - 4,000
Temp. Range (°F): -4 - 158