Crandall Stats & Sensors 2212-118-48-CSS Digital Air Thermostat Pack Of 48

The Crandall Stats & Sensors 2212-118-48-CSS Digital Air Thermostat and Temperature Sensor Pack of 48 is a sensory and control component used in the HVAC systems, to measure and control the air temperature in various zones or units. It works by measuring the temperature of the ambient air and converting it into a signal sent to the thermostat input to provide accurate temperature, to the control system. It is installed in specified airflow areas and connected to the control circuits according to the design of the system.