Manual
8
6.3 Averaging
6.3.1 Multi-point average
In normal measuring mode, press and hold the Up button for 2 seconds to enter multi-point average
mode. (The upper display shows the record number and the lower is the measured reading)
Press the hold-button to record readings.
Once you are finished with recording, press the Up button to view the average value on the lower
display. Also the
”AVG“ indication starts to flash.
Press the Down button to switch between the different measurement parameters.
By pressing the Up button again, you return to the normal measuring mode.
6.3.2 Time average
In normal measuring mode, press the Up button for 2 seconds to enter multi-point average mode. Press
the Up button again to enter timed average mode. (The upper display shows the duration time in
seconds. The maximum time is 19999 seconds. The lower display shows the current reading)
Press the Hold button to start recording. The timer on the upper display starts counting.
Press the Up button to stop and calculate the timed average. You can see the duration on the
upper display and the average value on the lower display. Also the
”AVG“ indication starts to
flash.
Press the Down button to switch between the different measurement parameters.
By pressing the Up button again, you return to the normal measuring mode.
6.4 Auto power-off function
The anemometer shuts down automatically after 20 minutes of inactivity.
Deactivate the auto power-off function
To deactivate the auto power-off function, follow these steps:
With the fan anemometer powered off, press and hold the On/Off and AVG keys simultaneously for 2
seconds.
The display now shows "n". After that, the fan anemometer switches to the normal measuring mode or
the warm-up phase begins.
The auto power-off function is now deactivated. The anemometer will not shut down automatically.
To re-activate the auto power-off function, turn the fan anemometer off and back on.
