NEMA 4 Watertight 4-Wire Photoelectric Low-Flow Duct Smoke Detector New
3 Ft Steel Sampling Tube (Duct Widths 2-4 Ft) New Style
5 Ft Steel Sampling Tube (Duct Width 4-8 Ft) New Style
Remote Test Station with Key
Remote Test Station
Multil-Signaling Accessory
Piezo Annunciator w/ Alarm LED
Remote Digital Thermometer -40 Deg to 160 Deg 1 In x 4 In Horz Wall Mount
Industrial Glass Thermometer 30 Deg to 240 Deg 9 In Vari-Angle
Brass Well 3/4 NPT Fits DVU35 3 1/2 In Stem
Digital Vari-Angle 3 1/2 In Stem Solar Powered
Industrial Glass Thermometer 0 Deg to 120 Deg 9 In Vari-Angle
1.5 Ft Steel Sampling Tube (Duct Width 1-2 Ft) New Style
Smoke Detector Test Spray
75 Second Smoke Cartridge 10 Pack