23
Flow mesuring
Is necessary that previously you know the values of the area where you want to measure the fl ow
of the air.
a) Enter the area
Enter manually the values of the area as indicated in the next steps:
1. Turn on the device and press until select the AREA function
2. In the screen appears:
1.000
. The fi rst digit fl ashing means that is editable. Press to
change the value between 0 and 9.
3. Press to edit the next number and change it with
4. Make the same with the others digits.
5. Change the measure unit (m2 or ft2) with (if is necessary).
6. To save the changes press (the measure unit remains fi xed)
b) Air fl ow measuring
Once you’ve entered the area, continue with the measuring:
1. Press until locate in the
FLOW
function.
2. Press to select the measure unit (CMS, CMM or CFM).
3. Place the anemometer into the measuring area and wait until take a reading.
