Vega VEGAPULS 62 Operating Instructions Manual page 15

4 Mounting
Mounting position
14
Fig. 4: Position of the polarisation level
Marking hole
1
When mounting the sensor, keep a distance of at least 200 mm
(7.874 in) from the vessel wall. If the sensor is installed in the center of
dished or round vessel tops, multiple echoes can arise. However,
these can be suppressed by an appropriate adjustment (see chapter
"Setup").
If you cannot keep this distance you should carry out a false echo
storage before setup. This applies mainly if buildup on the vessel wall
is expected. In this case, we recommend repeating a false echo
storage later with existing buildup.
> 200 mm
(7.87")
Fig. 5: Mounting of the radar sensor on round vessel tops
In 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.
1
1
VEGAPULS 62 • 4 ... 20 mA/HART two-wire