Weather Station Specifications
Console (Voltage = 6.0 V, Temperature= 23° C)
Sensors (Voltage= 3.0 V, Temperature = 23°C)
RF Transmission Frequency 433.92 MHz
RF Range
Temperature and humidity sensors 100 meters maximum (in sight)
Wind sensors and rainfall 100 meters maximum (In sight)
Barometric pressure (range) 500 hpa to 1100 hpa (14.75 in Hg to 32.44 in Hg),
Barometric pressure (sea surface) (374.5 mmHg to 823.8 mm Hg)
Operating elevation – 200 m to + 5000 m (- 657 ft to 16404 ft)
Barometric pressure Resolution 0.1 hpa (0.003 in Hg, 0.08 mm Hg)
Barometric pressure accuracy +/-3 hpa (0.009 in Hg, 2.3 mmHg)
Outdoor temperature -40°C to 80°C ( -40° F to 176° F )
Indoor temperature -9.9 °C to 60 °C (14.2 ° F to 140 ° F)
Operating temperature -5 °C to 50 °C (23 ° F to 122 ° F)
Temperature accuracy +/-1 °C or +/-2 °F
Temperature resolution 0.1 °C or 0.2 °F
Humidity 0% to 99%
Humidity accuracy +/-5 (within 25% – 80%)
Humidity 1%
Unit communication time Cycle approx. 47 sec
Rain Gauge 183 sec
Anemometer 33 sec
East and West Sunrise +/-1min (latitude within +/-50 °)
Wind (direction) 22.5 degrees
Wind (direction accuracy) +/-11.25 °
Wind (direction resolution) 22.5 °
Wind (direction, lower speed limit) 3 mph
Wind speed 0 to 199.9 mph (199.9 Km/h, 173.7 Κnots, 89.3 m/s)
Wind speed (accuracy) +/-(2mph + 5)
Wind (speed, lower limit) 3mph
Wind/Gust (renewal time) 33 seconds
Rainfall (1h / 24h/yesterday) 0.0 to 1999.9 mm (78.73 inch)
Rainfall (previous week/previous month 0 to 19999 mm (787.3 inch)