18. Technical Data
a) Weather Station
Power supply ..................................................... 3 AA/mignon batteries (or plug-in mains adapter, 6 V/DC, 100 mA,
Battery lifetime ................................................... approx. 1 year
Dimensions ........................................................ 142 x 90 x 29 mm (W x H x D)
Weight ................................................................ 163 g (without batteries)
Temperature sensor:
Measuring range ............................................... -10 °C to +65 °C
Accuracy ............................................................ ±1 °C
Resolution .......................................................... 0,1 °C
Humidity sensor:
Measuring range ............................................... 1% to 99% relative humidity
Accuracy ............................................................ ±5%
Resolution .......................................................... 1%
b) Outdoor Sensor
Power supply ..................................................... 2 AA/mignon batteries
Battery lifetime ................................................... approx. 1 year
Transmission frequency .................................... 868 MHz
Range ................................................................ up to 100 m (in the free field, see Chapter 14)
Transmission interval ......................................... every 48 seconds
Degree of protection .......................................... IPX4
Dimensions ........................................................ approx. 410 x 110 x 210 mm (L x W x H), without wind vane/wind
Weight ................................................................ approx. 590 g
Temperature sensor:
Outdoor temperature measurement range ....... -30 °C to +65 °C
Accuracy ............................................................ ±1 °C
Resolution .......................................................... 0,1 °C
Humidity sensor:
Measuring range ............................................... 20% to 99% relative humidity
Accuracy ............................................................ ±5%
Resolution .......................................................... 1%
Rain sensor:
Measuring range ............................................... 0 mm to 9999 mm
Wind sensor:
Wind speed ........................................................ 0 to 50 m/s
not included)
rotor/mounting tube
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