Bresser 7003500 Mode D'emploi page 80

4.9.7.1 CALIBRATION FOR INDOOR PARAMETER
1. In the indoor row, press
calibration screen.
2. Press / to adjust the value.
3. Press / to select different parameter.
4. Press / to select different row of the
parameter.
5. Once finished, press
calibration screen or press [ home ] key for back
to normal screen.
4.9.7.2 CALIBRATION FOR OUTDOOR PARAMETER
1. In the outdoor row, press
calibration screen.
2. Press / to adjust the value.
3. Press / to select different parameter.
4. Press / to select different row of the
parameter.
5. Once finished, press
calibration screen or press [ home ] key for back
to normal screen.
4.9.7.3 CALIBRATION FOR CHANNEL(S) PARAMETER
1. In the CH1~7 rows, press
CH calibration screen.
2. Press / to adjust the value.
3. Press / to select different parameter.
4. Press / to select different row of the
parameter.
5. Once finished, press
calibration screen or press [ home ] key for back
to normal screen.
NOTE:
Press [Reset value] key to reset the selected calibration value to default.
4.9.7.4 CALIBRATION PARAMETER
Sensor Parameter
Temperature
Indoor,
Outdoor or
channel(s)
Humidity
Absolute
pressure
Indoor
Relative
pressure
key to enter indoor
until back to the
key to enter outdoor
until back to the
key to enter different
until back to the
Type of Default
calibration value
Offset 0
Offset 0
Offset 0
Offset 0
Setting range
±20°C
±20 %
±560hPa (±16.54inHg
or ±420mmHg)
±560hPa (±16.54inHg
or ±420mmHg)
80
Typical calibration source
Red spirit or mercury
thermometer
Sling psychrometer
Calibrated laboratory grade
barometer
Local airport