System Sensor DST1.5 1.5' Sampling Tube

The System Sensor DST1.5 Sampling Tube is a 18-inch long metal conduit designed for use with duct smoke detectors in HVAC systems. These detectors play a vital role in fire safety by sensing smoke particles within air ducts. The DST1.5 Sampling Tube functions by extending from the detector into the duct, creating a pathway for air samples to reach the smoke detection chamber. By drawing air through the tube, the detector can effectively sample a wider area within the ductwork, potentially enhancing overall smoke detection sensitivity. This metal construction (approximately 1 inch in diameter) ensures durability in the harsh environment of HVAC ductwork and can withstand temperatures ranging from -4°F to 158°F. The System Sensor DST1.5 Sampling Tube is a crucial component for optimizing the smoke detection capabilities of your HVAC system, potentially improving fire safety in your building.