TFA Dostmann DIVA BASE Manual De Instrucciones página 65

Note:
After setting up the weather station the readings for weather forecasts should be
disregarded for the next 12-24 hours. This will allow sufficient time for the weather station to
collect atmospheric pressure data at a constant altitude and therefore result in a more
accurate forecast.
Common to weather forecasting, absolute accuracy cannot be guaranteed. The weather
forecasting feature is estimated to have an accuracy level of about 75% due to the varying
areas the weather station has been designed for use. In areas that experience sudden
changes in weather (for example from sunny to rain), the weather station will be more
accurate compared to use in areas where the weather is stagnant most of the time (for
example mostly sunny).
If the weather station is moved to another location significantly higher or lower than its initial
standing point (for example from the ground floor to the upper floors of a house), discard the
weather forecast for the next 12-24 hours. By doing this, the weather station will not mistake
the new location as being a possible change in atmospheric pressure when really it is due to
the slight change of altitude.
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