Operating instructions

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d) Temperature/Humidity Sensor
Temperature:
Measuring range ................................................................ -20°C to +60°C
Accuracy............................................................................. +/- 1°C or +/- 2°F
Resolution .......................................................................... 0.1°C or 0.2°F
Humidity:
Display range ..................................................................... 0% to 99% relative humidity
Accuracy............................................................................. +/-5% (in the range from 25% to 80%)
Resolution .......................................................................... 1%
General information:
Transmission frequency .................................................... 433MHz
Transmission cycle ............................................................ Approx. every 47 seconds
Dimensions ........................................................................ Approx. 110 x 60 x 31mm (H x W x D)
Power supply ..................................................................... 2 AA/mignon batteries
Battery lifetime ................................................................... Approx. 1 year
e) Wind Sensor
Directional Accuracy .......................................................... +/- 11.25°
Resolution .......................................................................... 22.5°
Speed Range ..................................................................... 0 to 199.9km/h (199.9 mph, 173.7 knots, 89.3 m/s)
Accuracy............................................................................. +/- (2mph + 5%)
Transmission cycle ............................................................ Approx. every 33 seconds
Transmission frequency .................................................... 433MHz
Transmission cycle ............................................................ Approx. every 33 seconds
Power supply ..................................................................... 2 AA/mignon batteries
Battery lifetime ................................................................... Approx. 1 year
f) Rain Sensor
Precipitation measuring range .......................................... 0.0 to 1999.9 mm (78.73 inch)
Transmission frequency .................................................... 433MHz
Transmission cycle ............................................................ Approx. every 183 seconds
Dimensions ........................................................................ Approx. 175 x 160 x 118mm (H x W x D)
Power supply ..................................................................... 2 AA/mignon batteries
Battery lifetime ................................................................... Approx. 1 year