6
M
ounting
I
nstallation position
T
he instruments function in any installation position
.
B
ut the installation
position can in
fl
uence the measurement
,
depending on the measuring
system
.
T
his can be compensated by a position correction
.
I
t is useful to select an installation position you can easily reach for mount
-
ing and connecting as well as later retro
fi
tting of an display and adjustment
module
.
F
or this purpose
,
the housing can be rotated by
330
°
without the
use of any tools
.
Y
ou can also install the indicating and adjustment module
in four di
ff
erent positions
(
each displaced by
90
°
).
M
ounting examples and measurement setups
T
he following illustrations show mounting examples and measurement
setups
.
P
rocess pressure measurement
T
he
VEGABAR
measures the pressure in a pipeline
.
F
ig
.
12
:
P
rocess pressure measurement on a pipeline with
VEGABAR
L
evel measurement
T
he
VEGABAR
measures the level in a vessel
.
F
ig
.
14
:
L
evel measurement in a vessel with
VEGABAR
D
i
ff
erential pressure measurement
T
he
VEGABAR
measures the pressure di
ff
erence between input and
output of a
fi
lter
.
F
ig
.
16
:
D
i
ff
erential pressure measurement on a
fi
lter with
VEGABAR
and
S
lave
sensor
F
low measurement
T
he
VEGABAR
measures the
fl
ow via the pressure di
ff
erence between
the front and back sides of an ori
fi
ce plate
.
F
ig
.
18
:
F
low measurement through an ori
fi
ce with
VEGABAR
and a
S
lave sensor
D
ensity measurement
VEGABAR
measures the density of the medium in a vessel
.
h
F
ig
.
20
:
D
ensity measurement on a vessel with
VEGABAR
and
S
lave sensor
I
nterface measurement
VEGABAR
measures the interface of two liquids in a vessel
.
h
F
ig
.
22
:
I
nterface measurement on a vessel with
VEGABAR
and
S
lave sensor
M
ounting
8
P
rocess pressure
–
P
ressure transmitter
45078
-
EN
-
140625
