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Duct Detectors

Showing 61–72 of 303 results

Sampling Tube for Ducts Over 1’ to 3’
Mfr. Part #: ST-25
SKU: 65326

$34.68

MS Remote with Red Alarm LED and Green Pilot LED with a Key Test & Reset
Mfr. Part #: MS-KA/P/R
SKU: 1555

$43.79

Duct Detector, Sensor Only, RJ45
Mfr. Part #: SD-SJ
SKU: 7199

$113.26

Air Sampling Tube, 24"
Mfr. Part #: SD-T24
SKU: 7206

$13.16

Mfr. Part #: FDBZ492-R
SKU: 63875

$190.60

Intelligent Non-Relay Photoelectric Low-Flow Smoke Detector Housing
Mfr. Part #: SK-DUCT-W
SKU: 69351

$317.75

120 inch (3048mm) Air Sampling Inlet Tube
Mfr. Part #: 6261-010
SKU: 44765

$20.96

Air Sampling Tube, 36"
Mfr. Part #: SD-T36
SKU: 7208

$13.16

Four-Wire Conventional Duct Detector with Relays and a Built-in Power Supply
Mfr. Part #: FDBZ492-PR
SKU: 65630

$250.24

Impulse Valve Operator Supervisor
Mfr. Part #: 02-14263
SKU: 71454

$165.36

24 inch (600mm) Air Sampling Inlet Tube
Mfr. Part #: 6261-002
SKU: 44768

Analog Addressable Duct Smoke Detector
Mfr. Part #: RW-AA-P
SKU: 1569