Vega Capacitive electrodes EK … with signal conditionin Bedienungsanleitung PDF herunterladen (Seite 22)

22 Capacitive electrodes EK with signal conditioning instrument

Mounting

Filling

Emptying

Fig. 2.8 Material cone, filling and emptying centered

Filling Emptying

1 Emptying

2 Filling opening

3 Capacitive

electrode

Fig. 2.9 Material cone, filling centered, emptying laterally

Material cone

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 installa-

tion place where the electrode detects an

average value of the material cone.

According to the position of the filling and

emptying opening in the vessel, the electrode

must be installed appropriately. To compen-

sate the measuring errors caused by the

material cone, you should install the electrode

at a distance of

from the vessel wall.

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Vega Capacitive electrodes EK … with signal conditionin Bedienungsanleitung Seite 22