Explore high-quality sampling tubes designed for efficient smoke detection in air duct systems
Compatible with various fire alarm systems, our durable sampling tubes ensure accurate air sampling and optimal performance.
Available in multiple sizes for seamless integration.
System Sensor
System Sensor DST3 Metal Sampling Tube
Sale price$14.20
Regular price$17.04
Sold Out - Call for Lead Time
System Sensor
System Sensor DST5 Metal Sampling Tube Duct
Sale price$17.15
Regular price$20.58
In Stock
Siemens
Siemens ST-50 5 Feets Sampling Tube
Sale price$33.50
Regular price$40.20
Sold Out - Call for Lead Time
System Sensor
System Sensor DST1 Metal Sampling Tube Duct
Sale price$8.85
Regular price$10.62
Sold Out - Call for Lead Time
Siemens
Siemens ST-100 Sampling Tube for Ducts 5 ft to 10 ft
Sale price$42.90
Regular price$51.48
In Stock
System Sensor
System Sensor DST1.5 Metal Sampling Tube Duct
Sale price$11.00
Regular price$13.20
In Stock
System Sensor
System Sensor DST10 Metal Sampling Tube DNRE and D2E
Sale price$35.80
Regular price$42.96
Sold Out - Call for Lead Time
Kidde
Kidde SD-T18 Air Sampling Tube 18"
Sale price$10.20
Regular price$12.24
Sold Out - Call for Lead Time
Kidde
Kidde SD-T8 SD Series SuperDuct 8" Air Sample Tube
Sale price$7.10
Regular price$8.52
In Stock
Kidde
Kidde SD-T36 Duct Detector Accessory 36" Sampling Tube
Sale price$10.20
Regular price$12.24
Sold Out - Call for Lead Time
Kidde
Kidde SD-T24 SD Series SuperDuct 24" Air Sample Tube
Sale price$10.20
Regular price$12.24
In Stock
Kidde
Kidde SD-T42 Duct Detector Accessory 42" Sampling Tube
Sale price$10.20
Regular price$12.24
In Stock
Honeywell
Honeywell STN-2.5-L8 Duct Detector Sampling Tube
Sale price$11.50
Regular price$13.80
In Stock
