Outdoor Temperature Sensor senses outdoor temperature for the VisionPRO and VisionPRO IAQ and also can be used for dual fuel balance point temperature operation in heat pump applications.Convenience feature for homeowners.Mounting clip allows easy sensor positioning on siding or soffit. Includes 60 in. leadwires. Factory calibrated. No field calibration required. Maximum wire run of 200 feet. Product Specifications Description Outdoor sensor used to measure outdoor temperature. Application Sensor for VisionPRO Thermostats. Dimensions (in.) 2 1/4 in. x 3/8 in. with 60 in. leadwires. Dimensions (mm) 57 mm x 10 mm with 1524 mm leadwires. Mounting Mounting Clip provided and screws provided. Operating Humidity Range ( RH) 5 to 95 RH, noncondensing Temperature Range, Ambient (F) 40 F to +120 F. Temperature Range, Ambient (C) 40 C to +49 C. Used With VisionPRO+ Series Thermostats.
From the Manufacturer
Remote outdoor temperature sensor, when installed, the current outdoor temperature is displayed. Also can be used to manage dual fuel and lock-out expensive auxiliary heat in heat pump applications.