NEMA 4 Watertight 4-Wire Photoelectric Low-Flow Duct Smoke Detector New
3 Ft Steel Sampling Tube (Duct Widths 2-4 Ft) New Style
1.5 Ft Steel Sampling Tube (Duct Width 1-2 Ft) New Style
5 Ft Steel Sampling Tube (Duct Width 4-8 Ft) New Style
Smoke Detector Test Spray
75 Second Smoke Cartridge 10 Pack
Remote Test Station with Key
Remote Test Station
Multil-Signaling Accessory
Piezo Annunciator w/ Alarm LED
Universal Reset Volume Controller 0-1" Trane Normally Open or Closed Dampers
Universal Reset Volume Controller 0-2" Trane Normally Open or Closed Dampers
Variable Reset Volume Controller 0-1" Beige for Normally Open Dampers