Sense Outdoor Temperature in Any Climate

Part of the RedLINK® system, the Wireless Outdoor Sensor displays temperature and humidity levels on compatible thermostats inside the home or building. Complete the sensor system with a 5-year battery life, 2-month low battery warning — based on normal use — and reliable performance in any climate.

Application Outdoor Temperature Sensing

Warranty 1 Year

Includes AA Lithium batteries (2), Mounting hardware

Product Height 5 in, 127 mm

Product Width 3.5 in, 89 mm

Color Gray

Sensor Type Thermistor

Ambient Operating Temperature (Min) -40 °F, -40 °C

Ambient Operating Temperature (Max) 140 °F, 60 °C

Environmental Conditions Measured Temperature, Humidity

Mounting Type Vertical Mount, Wall Mounted

Ambient Relative Humidity (Min) 0% Non-condensing

Ambient Relative Humidity (Max) 100% Non-condensing

Power Supply 2 AA Lithium Batteries

For Use With T10+ thermostats