Honeywell TR21-WS Wireless Temperature Sensor

The Honeywell TR21-WS is a Wireless Temperature Sensor that works to take readings of temperatures in the range of -58°F-302°F. It works through wireless signals where temperature can be monitored and controlled remotely. This Sensor comes with an output of 4-20 mA making it compatible with different HVAC systems, chillers, and boilers including HVAC systems, chillers and boilers. The advantages of the system include increased efficiency, better temperature regulation, energy conservation, and timely detection of a problem through data analysis.