Quick view System Sensor System Sensor 2D51 Duct Smoke Detector System Sensor 2D51 Duct Smoke Detector The 2D51 can be used as a pendant mount detector in no-flow/ low-flow air-handling systems (0-4,000 FPM). The pendant /plenum mounted 2D51 is to be installed... MSRP: $83.22 Compare
Choose Options Quick view System Sensor System Sensor D4120 4-Wire Low Flow Smoke Detector Photo Electric System Sensor RT151KEY Remote Test Station With Key System Sensor RT151KEY Remote Test Station With Key is designed to test remotely located duct and beam detectors. Features 14-35 VDC 12 mA maximum... MSRP: $166.61 Choose Options Compare
Quick view System Sensor System Sensor D4S Photoelectric Sensor System Sensor D4S Photoelectric Sensor Type: Smoke Detector For Use With Mfr. No. D4P120, RTS2, DST Sampling Tubes Measurements: Depth: 1.5" Length: 7.75" Height: 5" Features: Ambient... MSRP: $128.37 Compare
Choose Options Quick view System Sensor System Sensor DST3 3' Sampling Tube for D4120 Smoke Detector System Sensor DST3 3' Sampling Tube for D4120 Smoke Detector DST3 is a 3' steel sampling tube for use with the D4120 smoke detector. MSRP: $15.61 Choose Options Compare
Choose Options Quick view System Sensor System Sensor RTS151KEY Remote Test Station with Key System Sensor RTS151KEY Remote Test Station with Key System Sensor RTS151KEY is an automatic fire detector accessory designed to test remotely located duct and beam detectors. For 4 wire detectors,... MSRP: $63.79 Choose Options Compare
Quick view System Sensor System Sensor SSK451 Multi-signaling Accessory for D4120 System Sensor SSK451 Multi-signaling Accessory for D4120 System Sensor SSK451 Multi-signaling Accessory for D4120 is designed for use with System Sensor DH100ACDC and DH400ACDC duct smoke detector... Compare
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