Negative Temperature Coefficient (NTC) Causes Resistance to Decrease as Sampled Air Temperature Increases
Resistance Change Used as an Input to Control W973 and M7415
Uses Thermistor Sensing Element in Ventilation Duct Systems
Mounts on Duct Surface with Four Screws (Not Supplied)
Requires No Settings or Calibration
C7150 Solid State mixed air sensor is used with Honeywell economizer logic modules and W973 and M7415 to proportion outdoor and return air dampers in economizer systems.