Combination Sensor - ELV Electronik WS 250 Edition Notice D'emploi

Display of atmospheric pressure progress / atmospheric pressure tendency:
• graphic display of the progress in the past 24 hours
• display of atmospheric pressure tendency in 5 different stages: increasing strongly, increasing,
steady, falling, falling strongly
Symbolic display of weather forecast
• Symbol for: rainy, cloudy, fair and sunny
Display of time and date
• Integrated quartz clock
Display of sunrise / sunset
• Based on location data to be entered individually; calculation is possible within a range of –60
to +60 °N
Display of moon phases
• Display of current moon phase: new moon, waxing moon, full moon, waning moon
„Weather Willie"
Reminiscent of the almost forgotten weather house in which case a person with an umbrella
comes out in case of bad weather and another one with light clothing in case of good weather,
the WS 250 Edition has „Weather Willie".
The behaviour of this figure depends on several weather factors so that you can tell at a glance
which clothes you can wear if going outdoors.
This not only evaluates the current measuring values for the outdoor temperature, air humidity,
wind and rain.
The weather forecast also plays an important role here. Depending on the weather situation,
„Weather Willie" has a different appearance and wears different clothing.
„Weather Willie" shows several weather factors at one glance:
• Weather Willie's clothing depends on the outdoor temperature measured by means of the

combination sensor.

• In the case of wind speed in excess of 20 km/h, Weather Willie's hair will blow in the wind. If the
temperature is below 15 °C at the same time, his scarf will also blow in the wind.
• If the weather forecast forecasts rain, Weather Willie will carry a (closed) umbrella.
• If it starts raining, Weather Willie will carry an open umbrella.
b) Combination sensor
• Radio transmission of:
- rain quantity
- immediate rain detection
- wind velocity
- temperature
- humidity
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