Material Cone, Filling And Emptying Centered; Material Cone, Filling Centered, Emptying Laterally - Vega EL 11 Operating Instructions Manual

Mounting
Note when installing the electrodes into the
vessel, that material cones can be caused with
solids which can change the switch point. We
recommend to choose an installation place
where the electrode detects an average value
of the material cone.
According to the position of the filling and
d
10
6
d
Fig. 2.6 Material cone, filling and emptying centered
Fig. 2.7 Material cone, filling centered, emptying laterally
Capacitive electrodes EL 4 ... 20 mA - compact
Filling
d
10
6
Filling
emptying opening in the vessel, the electrode
must be installed appropriately. To compensate
the measuring errors caused by the material
cone, you should install the electrode at a
distance of d / from the vessel wall.
6
Emptying
d
Emptying
1 Emptying
2 Filling opening
3 Capacitive
3
electrode
1
2
21