Wireless Vantage Pro2™ Plus including UV & Solar Radiation Sensors. First and only weather station in its class to use frequency hopping spread spectrum radio technology to transmit weather data wirelessly up to 1000' ( 300 m) .

Barometric pressure range 26 to 32 " Hg ( 880 to 1080 mbar)
Barometric pressure accuracy ± 0.03 " Hg ( 1.0 mbar)
RH range outside 0 to 100%
RH accuracy outside ± 3%
RH range inside 10 to 90%
Dew point range -105 to 130° F ( -76 to 54° C)
Dew point accuracy ± 3° F ( 1.5° C)
Temp accuracy outside 1° F ( 0.5° C)
inside 1° F ( 0.5° C)
Wind direction range 0 to 360°
Wind direction accuracy ± 3° F ( 1.5° C)
Temp range inside 32 to 140° F ( 0 to 60° C)
RH accuracy inside ± 5%
Temp range outside -40 to 150 ° F ( -40 to 65° C)
Wind speed accuracy ± 5%
Wind chill range -110 to 130° F ( -79 to 54° C)
Time accuracy 8 sec/ month
Rain fall range 0 to 99.99 "
Rain fall accuracy ± 4%
Power 110 VAC
Dimensions Display console: 9 1/ 2 " W x 6 " H x 1 1/ 2 " D
Sensor assembly: 8 1/ 4 " W x 7 1/ 4 " H x 7 3/ 4 " D
Time range 24 hours ( 12 or 24 hour format)
Wind chill accuracy ± 2° F ( 1° C)
Wind speed range 2 to 150 mph; 2 to 130 knots; 1 to 67 m/ s; 3 to 241 km/ hr
Display multi-data LCD
Compass range 16 compass points