+
+
4.3
Display
After the fan anemometer is powered on, the whole of the display is briefly filled with all
possible values.
Top part of display
·
·
·
·
·
·
·
+
Fig. 3: Fully display
Up key
Toggle between readings displayed in the top
part of the display (Wöhler FA 430 only)
Press and hold: Access the Average value
mode (AVG)
In the Average value mode (AVG): Display
average value and return to normal Measuring
mode
In the Setup mode: Select a parameter and
increase a value
Down key
Toggle between readings displayed in the
lower part of the display
In the Average value mode (AVG): Display the
average values of all measured quantities
In the Setup mode: Select a parameter and
lower a value
Deactivate Auto-Off function.
Access Calibration mode
The display is structured as follows:
Displays flow velocity, relative humidity, CO
ue (Wöhler FA 430 only), measurement duration
in Average value mode.
Design and function
val-
2
EN
41