Honeywell TR21-WS Wireless Wall Temperature Sensor, White, Wall Mount, 55-85 Degree Fahrenheit

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$193.43

Usually Ships In 5-6 Weeks

Free ground shipping to the lower 48 states

Product ID:
V01-Honeywell-TR21-WS
Weight:
2.00 (Lbs.)
Ships By:
Free Ground, Or Choose Expedited Shipping At Checkout
Ships From:
Illinois - Direct From Supplier

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Honeywell TR21-WS Wireless Wall Temperature Sensor Features:
- White.
- 55-85 Degree Setpoint Temperature Range.
- ± 1 Degree Accuracy.
- 5-95 Percentage RH Non Condensing Operating Humidity Range.
- 2.4 GHz Radio Frequency.
- 3000 Ft. Open Range.
- Wall Mount.

The Honeywell TR21-WS is a wireless wall-mounted temperature sensor for HVAC building automation systems. It provides ±1 degree F ±0.5 degree C temperature accuracy, communicates over 2.4 GHz IEEE 802.15.4, and is powered by two AA batteries with up to 7.5 years of battery life. It is designed for use with a WRECVR receiver and compatible controllers supporting 10K Type II NTC temperature inputs.