SYSTEM SENSOR Sampling Tube: Duct Mount, 1 ft Overall Ht
The SYSTEM SENSOR DST1 Sampling Tube is a duct-mount air sampling tube for fire alarm systems, with a 1 ft overall height and 0.5 in overall width. It is compatible with the DNRE model. 3G Electric interprets your…
SKU 3G-OTH-547301
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Product Description
The SYSTEM SENSOR DST1 Sampling Tube is a duct-mount air sampling tube for fire alarm systems, with a 1 ft overall height and 0.5 in overall width. It is compatible with the DNRE model. 3G Electric interprets your demand and delivers this genuine industrial component across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is the SYSTEM SENSOR DST1 Sampling Tube used for?
The SYSTEM SENSOR DST1 Sampling Tube is used in duct-mounted fire alarm systems to draw air samples from HVAC ducts for early smoke detection. It is compatible with the DNRE model and is a genuine component for life-safety applications.
What are the specifications of the SYSTEM SENSOR DST1 Sampling Tube?
The SYSTEM SENSOR DST1 Sampling Tube has a 1 ft overall height and 0.5 in overall width. It is designed for duct mounting and is compatible with the DNRE model. The manufacturer part number is DST1.
Where to buy the SYSTEM SENSOR DST1 Sampling Tube worldwide?
3G Electric supplies the genuine SYSTEM SENSOR DST1 Sampling Tube worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order this duct-mount air sampling tube for your fire alarm system.
How to install the SYSTEM SENSOR DST1 Sampling Tube?
Install the SYSTEM SENSOR DST1 Sampling Tube by mounting it in the HVAC duct per the manufacturer's guidelines. Ensure proper alignment with the DNRE detector base. Use standard fire alarm installation practices and verify airflow for reliable smoke sampling.
SYSTEM SENSOR Products
3G Electric supplies SYSTEM SENSOR air sampling tubes for fire alarm systems. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.





