VEGA VEGACAL 63 For connection to a signal conditioning instrument User Manual

Page 14

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4 Mounting

VEGACAL 63 • For connection to a signal conditioning instrument

30318-EN-130917

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.

If the instrument is mounted in the filling stream, unwanted false

measurement signals can be generated. For this reason, mount the

instrument at a position in the vessel where no disturbances, e.g. from

filling openings, agitators, etc., can occur.
This applies particularly to instrument versions with a longer probe.

Fig. 6: Inflowing medium

To compensate the normal voltage loss due to sealing materials, you

have to additionally use disc springs for fastening flange screws on

PTFE coated flanges. Tighten the screws moderately with the torque

stated in the technical data.

Inflowing medium

Torque with PTFE plated

flanges

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