1
1
F
ig
.
4
:
P
osition of the polarisation level
1
M
arking hole
W
hen mounting the sensor
,
keep a distance of at least
200
mm
(
7
.
874
in
)
from the vessel wall
.
I
f the sensor is installed in the center of
dished or round vessel tops
,
multiple echoes can arise
.
H
owever
,
these can be suppressed by an appropriate adjustment
(
see chapter
"
S
etup
"
).
I
f you cannot keep this distance you should carry out a false echo
storage before setup
.
T
his applies mainly if buildup on the vessel wall
is expected
.
I
n this case
,
we recommend repeating a false echo
storage later with existing buildup
.
> 200 mm
(7.87")
F
ig
.
5
:
M
ounting of the radar sensor on round vessel tops
I
n vessels with conical bottom it can be advantageous to mount the
sensor in the center of the vessel
,
as measurement is then possible
down to the lowest point of the vessel bottom
.
M
ounting position
14
VEGAPULS
62
•
4
…
20
m
A
/
HART
two
-
wire
4
M
ounting
36503
-
EN
-
100607