8 Controls via testo Smart App
31
1
Enable
Correction factor
using the slider.
2
Enter the value for the correction factor and confirm with
OK
.
The changes are transferred to the measuring instrument and
synchronization with the app is confirmed on the measuring instrument
via “SYNC DONE”.
Setting the area
The cross-sectional area of the measuring point can be set both via the
testo Smart App and directly on the measuring instrument.
The display of this setting on the measuring instrument cannot be
hidden.
The
Settings
tab is open.
1
Activate
Area
using the slider.
2
Enter the value for the cross-sectional area and confirm with
OK
.
The changes are transferred to the measuring instrument and
synchronization with the app is confirmed on the measuring instrument
via “SYNC DONE”.
Setting the Pitot tube factor (testo 512-1
only)
The pitot tube factor depends on the pitot tube used.
The
Settings
tab is open.
1
Enter the value for the absolute pressure and confirm with
OK
.
The changes are transferred to the measuring instrument and
synchronization with the app is confirmed on the measuring instrument
via “SYNC DONE”.
The last measured ambient temperature is also displayed.
The ambient temperature is required for internal calculations in the
measuring instrument and is measured, but not displayed as a separate
measurement parameter in the measurement view.
