The Potter STN-2.5 is a 2.5-foot air sampling tube for duct smoke detection. First, it draws an air sample from inside HVAC ductwork. Then the duct detector tests that sample for smoke. As a result, the system spots smoke moving through the air handling system.
Potter STN-2.5 sampling tube details
This tube pairs with the Potter PAD100-DUCT addressable duct detector. Specifically, the 2.5-foot length suits duct widths from 1 to 3 feet. In addition, installers cut the tube to match the exact duct. Therefore, it samples air evenly across the airflow.
Potter offers sampling tubes in three standard lengths. For example, the lineup includes 2.5-, 5-, and 10-foot options. As a result, one detector platform covers many duct sizes.
Installation
The sampling tube protrudes into the duct during installation. Furthermore, it works alongside the detector’s exhaust tube. Finally, it helps deliver reliable duct smoke detection for commercial HVAC systems.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 1 lbs |
|---|---|
| Dimensions | 30 × 1 × 1 in |
| Condition | New |
| Manufacturers | Potter |
| Part Type | Duct Detector |







