Duct Detectors
Showing 1–25 of 184 results
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System Sensor WFD30-2
Waterflow Detector $203.85 Quick ViewAdd to cart -
System Sensor DST10
10' Metal Sampling Tube Duct $34.93 Quick ViewAdd to cart -
Simplex 4098-5214
Addressable Duct Sensor Housing $395.33 Quick ViewAdd to cart -
Simplex 4098-XAD-110
Single Zen Sampling Kit & Sensor $3,446.38 Quick ViewAdd to cart -
Simplex 4098-9755EA
Duct Sensor Housing $216.29 Quick ViewAdd to cart -
Simplex 565-964
2-Wire Duct w/ Relay Drive $75.54 Quick ViewAdd to cart -
Simplex 565-905
4-Wire Duct Detector, PC BD $115.08 Quick ViewAdd to cart -
Siemens AD-11P
Series 11 Air Duct Housing with cover... $453.60 Quick ViewAdd to cart -
Siemens AD-HR
Air Duct Monitoring Housing $482.99 Quick ViewAdd to cart -
Siemens AD2-XHR
Duct Smoke Detector (DISCONTINUED) $179.05 Quick ViewAdd to cart -
Potter STN-5
5' Sampling Tube $20.65 Quick ViewAdd to cart -
Hochiki DH-99AR
Addressable Duct/Smoke Detector $309.40 Quick ViewAdd to cart -
Hochiki DH-99A
Analog Duct Detector (DISCONTINUED) $221.20 Quick ViewAdd to cart -
Gamewell-FCI STN-5.0-L8
5' Duct detector Sampling Tube, SL Series $13.82 Quick ViewAdd to cart -
DSC WS4985
Water Detection, Wall Mount $60.41 Quick ViewAdd to cart -
Simplex 4098-9704
In-Duct Sensor for 4098-9701 Sensor Head 4-wire... Quick ViewRead more -
Silent Knight SD505-DUCTR – Refurbished
Analog Addressable Duct Detector with Relay $314.94 Quick ViewAdd to cart -
Totaline P270-3000PL
Duct Smoke Detector Photoelectric 4 Wire $401.79 Quick ViewAdd to cart -
Simplex 565-637
Board 4098-9681 Duct $167.79 Quick ViewAdd to cart -
Simplex 631-033
Duct Detector Cover $72.83 Quick ViewAdd to cart -
Simplex 4098-9854
Sampling Tube 13 PVC Plastic $12.59 Quick ViewAdd to cart -
Simplex 4098-9856
49" Sampling Tube, Plastic $29.39 Quick ViewAdd to cart -
Simplex 4098-9855
24" Sampling Tube, Plastic $12.32 Quick ViewAdd to cart -
Simplex 4098-9857
73" Sampling Tube, Plastic $43.39 Quick ViewAdd to cart -
Siemens STA-6
Sampling Tube Set 33-63 $60.19 Quick ViewAdd to cart