Reznor 223111 Sensor 326070-701 Spring Return Failsafe: Automatically drives

Spring Return Failsafe: Automatically drives the damper blade to the closed position during power loss

handling ambient temperatures up to 150°F

Exact-Fit Design: Precise terminal connections ensure a secure electrical interface with the system controller

2°C accuracy at 25°C for optimal energy efficiency

While the vertical mounting is standard

Reznor 223111 Sensor 326070-701 Spring Return Failsafe: Automatically drivesThe Reznor 223111 Sensor is a high precision averaging thermistor sensor engineered for accurate temperature monitoring in commercial HVAC ductwork. Cross referenced as BAPI #BA 10K 2 A 24 NB, this 24 foot bendable aluminum probe utilizes a 10K 2 Type II thermistor element to provide stable resistance signals to a building automation system (BAS) or direct digital control (DDC) interface. The extensive 24 foot length is critical for large scale air