Commercial Duct Detectors
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Simplex (4098-9688) TrueAlarm Duct Detector Housing 0631154
$202.36 Read more -
Simplex (4098-9751) In-Duct Sensor Housing with Relay 0631105
$212.32 Read more -
Simplex (4098-9750) In-Duct Sensor Housing without Relay 0631104
$194.60 Read more -
SYSTEM SENSOR (DNR) Innovairflex Intelligent Duct Detector,
$152.94 Read more -
Simplex (565-124) 4-Wire Duct Housing Replacement Board
$426.02 Add to cart -
Simplex (4098-9685) TrueAlarm Duct Detector Housing 0631128
$250.00 Read more -
Simplex (4098-9858) 97″ Duct Sampling Tube
$40.46 Add to cart -
Simplex (4098-9852) 10″ in-duct adapter
$83.73 Add to cart -
Silent Knight (SD505-DUCTR) Analog Duct Smoke Detector with Relay Module
$899.99 Add to cart -
Hochiki (DH-100-P) Dh-100-p conventional duct detector
$164.01 Add to cart -
Potter Electric Signal (PAD300-DUCT) Duct detector (includes pad300-dd)
$202.55 Add to cart -
Autocall (A4098-9755) Addressable duct sensor housings with truealarm photoelectric sensor
$141.55 Read more
