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Duct Detectors

Showing 25–36 of 303 results

MS Remote with Red Alarm LED and Green Pilot LED with a Push-button Test & Reset
Mfr. Part #: MS-RA/P/R
SKU: 1551

$49.92

Analog Addressable Duct Smoke Detector, Photoelectric
Mfr. Part #: SL-DAA-P
SKU: 8087

$173.29

Sampling Tube for Ducts 5 ft to 10 ftSiemens
Mfr. Part #: ST-100
SKU: 64758

$56.70

Air Sampling Tube, 18"
Mfr. Part #: SD-T18
SKU: 7204

$10.37

Duct Smoke Detector Housing
Mfr. Part #: SIGA-DH
SKU: 44761

24" Sampling Tube, Plastic
Mfr. Part #: 4098-9855
SKU: 72416

$11.60

End Cap for Metal Sampling Tubes
Mfr. Part #: P48-21-00
SKU: 31520

$8.32

Air Duct Housing for use with FP-11, HFP-11, HFPO-11, PE-11
Mfr. Part #: AD2-P
SKU: 9520

Watertight Duct Smoke Detector, 4-Wire, Photoelectric Type
Mfr. Part #: D4120W
SKU: 31607

$242.13

Air Sampling Tube, 120"
Mfr. Part #: SD-T120
SKU: 7202

$23.95

Duct Sensor PC Board
Mfr. Part #: 565-831
SKU: 13727

$49.66

Metal sampling tube duct widths 1 ft to 2 ft (0.3 to 0.6 m)
Mfr. Part #: DST1.5
SKU: 31512

$14.51