+
N°: 999341_EN_DVR 2pro/12.07.2017
5.2 DVR 2pro handling
5.2.1 Select pressure unit
Set pressure unit
1. Press and hold the
then press
ON/OFF
5 Displays the selected pressure unit, e. g., hPa.
2. Press key
UP/DOWN
is displayed.
Switchable: mbar, Torr, hPa
5 Displays the selected pressure unit, e. g., mbar.
3. Press key
ON/OFF
selection.
5 Switch to pressure reading.
5 Pressure unit adjusted on mbar .
MODE
key at the switched‑off gauge and
key.
as often as the required pressure unit
to confirm the
Operation
29