I
f such an installation location should be necessary
,
mount a suitable
protective sheet above or in front of the vibrating element
,
see
illustration
"
a
"
).
I
n abrasive solids
,
mounting according to illustration
"
b
"
has proven
.
A
spout forms in the concave protective sheet preventing wear of the
protective sheet
.
T
o achieve a very precise switching point
,
you can install
LBV
310
horizontally
.
H
owever
,
if the switching point can have a tolerance of a
few centimeters
,
we recommend mounting
LBV
310
approx
.
20
°
inclined to the vessel bottom to avoid buildup
.
20°
F
ig
.
4
:
H
orizontal mounting
I
f
LBV
310
is mounted in the
fi
lling stream
,
unwanted false measure
-
ment signals can be generated
.
F
or this reason
,
mount
LBV
310
at a
position in the vessel where no disturbances
,
e
.
g
.
from
fi
lling openings
,
agitators
,
etc
.,
can occur
.
T
o minimise
fl
ow resistance caused by the tuning fork
,
LBV
310
should
be mounted in such a way that the surfaces of the blades are parallel
to the product movement
.
H
orizontal mounting
I
n
fl
owing medium
F
lows
12
LBV
310
• -
R
elay
(
DPDT
)
4
M
ounting
35919
-
EN
-
091126
