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Duct Detectors

System Sensor DST3 Sampling Tube, 2 to 4ft

System Sensor DST3 Sampling Tube, 2 to 4ft

Mfr. Part #: DST3
SKU: 4676
Availability:
In Stock
Ships in 3 business days

$18.08

Add to cart
Siemens FDBZ492 Duct Housing, 2 Wire, No Relay

Siemens FDBZ492 Duct Housing, 2 Wire, No Relay

Mfr. Part #: FDBZ492
SKU: 4599
Availability:
In Stock
Ships in 5 business days

$162.38

Add to cart
APC SL-DAA-P Addressable Photoelectric Duct Smoke Detector

APC SL-DAA-P Addressable Photoelectric Duct Smoke Detector

Mfr. Part #: SL-DAA-P
SKU: 8087
Availability:
On Backorder
Estimated 30 business days

$206.28

Add to cart
System Sensor D4120 Duct Smoke Detector, 4 Wire, Photo Type

System Sensor D4120 Duct Smoke Detector, 4 Wire, Photo Type

Mfr. Part #: D4120
SKU: 4660
Availability:
Limited Stock
Ships in 5 business days

$263.62

Add to cart
Siemens ST-50 Sampling Tube for Ducts, 3’ to 5’

Siemens ST-50 Sampling Tube for Ducts, 3’ to 5’

Mfr. Part #: ST-50
SKU: 64318
Availability:
In Stock
Ships in 5 business days

$37.97

Add to cart
Simplex 4098-9751 In-Duct Sensor Housing

Simplex 4098-9751 In-Duct Sensor Housing

Mfr. Part #: 4098-9751
SKU: 61541
Availability:
Limited Stock
Ships in 3 business days

$212.49

Add to cart
Edwards Signaling SD-T18 Air Sampling Tube, 18"

Edwards Signaling SD-T18 Air Sampling Tube, 18″

Mfr. Part #: SD-T18
SKU: 7204
Availability:
Limited Stock
Ships in 3 business days

$18.58

Add to cart
APC STN-5 5' Sampling Tube for Ducts, 3'-5'

APC STN-5 5′ Sampling Tube for Ducts, 3′-5′

Mfr. Part #: STN-5
SKU: 48147
Availability:
On Backorder
Estimated 8 business days

$15.26

Add to cart
System Sensor DST1.5 Sampling Tube for 1 ft to 2 ft Ducts

System Sensor DST1.5 Sampling Tube for 1 ft to 2 ft Ducts

Mfr. Part #: DST1.5
SKU: 31512
Availability:
Limited Stock
Ships in 8 business days

$15.37

Add to cart
Siemens ST-100 Sampling Tube for Ducts, 5-10 ft

Siemens ST-100 Sampling Tube for Ducts, 5-10 ft

Mfr. Part #: ST-100
SKU: 64758
Availability:
In Stock
Ships in 5 business days

$55.70

Add to cart
Simplex 565-831 Duct Sensor PC Board

Simplex 565-831 Duct Sensor PC Board

Mfr. Part #: 565-831
SKU: 13727
Availability:
Limited Stock
Ships in 5 business days

$51.48

Add to cart
Simplex 4098-9855 24" Sampling Tube, Plastic

Simplex 4098-9855 24″ Sampling Tube, Plastic

Mfr. Part #: 4098-9855
SKU: 72416
Availability:
Limited Stock
Ships in 3 business days

$10.83

Add to cart

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