PCE FWS 20 Weather Station Anemometer

Technical specifications Indoor Measurement ranges Operating temperature: 0C ... +60 / +32F ...+140F Humidity: 1 ... 99 % Atmospheric pressure: 919 ... 1,080 hPa Resolution Air temperature: 0.1 C Humidity: 1 % Atmospheric pressure: 0.1 / 1.5 hPa Radio control data update 48 seconds Alarm duration 120 seconds Outdoor Measurement range Operating temperature:-40C ... +65C / -40F ... +149F Humidity: 1 ... 99 % Rainfall: 0 mm ... 9,999 mm / 0 in ... 394 in Wind speed: 0 ... 180 km/h / 0 mph ... 112 mph Indication of the wind direction Resolution Air temperature: 0.1 C Humidity: 1 % Rainfall: 0.1 mm (volume lt; 1,000 mm) / 0.004 in (volume lt; 40 in) 1 mm (volume gt; 1,000 mm) / 0.04 in (volume gt; 40 in) Radio transmission data updated 48 seconds Radio transmission range up to 100 m / 328 ft in the open air Port USB Component dimensions Display unit 230 mm x 150 mm 9 in x 5 in External sensors 660 mm x 540 mm 25 in x 21 in