6. Menu functions
28
6.5 Device
52
42
A u t o . o f f
O f f
53
U n i t
53
1
P L o w
43
1
P L o w
h P a
53
2
43
2
P H i g h
b a r
6.5.2 Auto. Off
521
Set whether the instrument is to switch off automati-
cally after 10 min. without any key being pressed.
526
4 Select On or Off with
the selection with
- If you select On: the instrument will switch off auto-
matically after 10 min.
If you select Off: the instrument will not switch off
automatically.
6.5.3 Unit
521
Low pressure (P low) (probe up to 2000 hPa)
Set the unit in which the pressure is to be displayed.
The selected unit will be displayed in measurements
with the internal pressure sensor and all external pres-
sure probes (differential and absolute pressure pro-
bes) with a measuring range between 0 - 2000 hPa.
The following units are available:
526
- hPa, Pa, psi, Torr, kPa, mbar, bar for ISO/US
- Torr, mmWs for ISO
-
„H2O, „HG
4 Select the desired unit with
confirm the selection with
High-pressure (P high) (probe from 2000 hPa). Set
the unit in which the pressure is to be displayed. The
521
selected unit will be displayed in measurements with
the external relative pressure probes with a measuring
range between -1 and +400 bar.
526
The following units are available:
- hPa, psi, kPa, mbar, bar for ISO/US
- Torr, mmWs for ISO
-
„H2O, „HG
4 Select the required unit with
confirm the selection with
.
for US
for US
or
and confirm
or
and
.
or
and
.