Measuring - TESTO 0560 4160 Instruction Manual

6.

Measuring

This chapter describes the steps that are required to
perform measurements with the product.
Taking a measurement:
>
The instrument is switched on and is in
ü
measurement view.
Put the probe in position.
-
The arrow mark on the probe head must point in the
direction of flow. The correct measurement value
is determined by rotating the probe slightly in both
directions until the maximum value is displayed
- Read off the readings
Changing the measurement channel display:
>
To switch the display of the calculated volumetric
flow rate (m
3
/h, l/s, cfm) on / off: Press
6. Measuring 27
.