System Sensor DST1.5 Metal Sampling Tube for D4120 Duct Smoke Detectors - 1-foot to 2-foot voomi_id_55507 it ensures smooth operation and

it ensures smooth operation and longevity

TSP SERIES

offering a blend of superior performance and reliability

This kit is widely recognized for its durability and reliability in pneumatic control applications

System Sensor DST1.5 Metal Sampling Tube for D4120 Duct Smoke Detectors - 1-foot to 2-foot voomi_id_55507 it ensures smooth operation andProduct Description The System Sensor DST1. 5 Metal Sampling Tube is engineered for use with D4120 and D4S duct smoke detectors, accommodating duct widths from one foot to two feet. This product, part of the innovative InnovairFlex line, enhances the functionality of duct smoke detectors by allowing easy, eye level inspections and effective audible and visual notifications. As with all duct smoke detectors from System Sensor, this sampling tube is UL