-40%
System Sensor D4s 4-wire Photoelectric Sensor - New, Model D4P120 D4S
$ 34.82
- Description
- Size Guide
Description
System Sensor D4s 4-wire Photoelectric Sensor, 4- Wire Duct Smoke DetectorPhotoelectric Sensor, Smoke Detector, Depth (In.) 2 1/2 in, Height (In.) 5 in, Length (In.) 7 3/4 in, Ambient Temp. Limits (F) -4 Degrees to 158 Degrees, Air Velocity (FPM) 100 to 4000, Humidity Range ( Percent RH) 0 to 95, Number Required 1, Standards UL, FM, Includes Duct Smoke Detector Sensor, For Use With Mfr. No. D4P120, RTS2, DST Sampling Tubes
Contact the seller with questions. Our goal is to respond within 24hrs of email receipt.