Conrad Electronic KW 9007 W Mode D'emploi page 21

Barometric Pressure Reading
1. Press and hold the "Absolute/Relative" button (B10) for three seconds to select absolute or relative pressure display. "Abs"
is shown for absolute pressure, "Rel" is shown for relative pressure (A3).
2. Absolute pressure is the actual pressure measured by the main unit.
3. Relative pressure can be adjusted to sea level pressure by pressing the "Absolute/Relative" button (B10) for 3 seconds.
Press the " " (B8) or " " (B9) key to adjust the digits, then press the "Absolute/Relative" button (B10) to confirm the entry.
Check the local weather station for relevant sea level pressure information.
4. Press the "HISTORY / WEATHER" button (B7) to view the past 12 hours of barometric pressure history. The hour is indicated
in the display (H).
Press the "WEATHER/HISTORY" button (B7):
5. Press " WEATHER/HISTORY" button (B7) to view the past 12 hours of barometric pressure history. The hour is indicated
in the LCD.
- 0 HR = Current barometric pressure reading
- 1HR = Barometric pressure reading 1 hour ago
- 2HR = Barometric pressure reading 2 hour ago.....etc.
6. Press the " " button (B8) for three seconds to select the unit for the barometric pressure meter to be displayed in either
in Hg or mb/hPa.
Barometric pressure trend bar chart
The barometric pressure reading at –2hr, -4hr, -8hr and –12hr is recorded and shown on the barometric pressure bar
graph (A12). The graph is displayed in both display modes, hPa and in Hg.
Thermometer
Press the "°C / °F" button (D6) to select the display mode for the temperature reading either in units of Celsius or Fahrenheit.
If the temperature is outside of the measurable range, LL.L (beyond the minimum recordable temperature) or HH.H (beyond
the maximum recordable temperature) will be shown in the LCD.
Maximum/minimum temperature/humidity recording function
Press the "MAX/MIN" button (B11) to show the maximum or minimum of indoor and outdoor temperature.
is shown with the maximum temperature/humidity display.
is shown with the minimum temperature/humidity display.
Press the "MAX/MIN" button (B11) for 3 seconds to clear the recorded maximum and minimum readings from the memory.
Outdoor thermo sensor unit registration procedure
The main unit automatically starts receiving transmission from outdoor thermo sensor after the weather condition set-up has
been completed. The outdoor temperature digits (A9) start flashing.
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