Vega VEGADIF 65 4 … 20 mA Bedienungsanleitung PDF herunterladen (Seite 24)

4Mounting

VEGADIF 65 • 4 … 20 mA

36236-EN-130417

1. MountVEGADIF65directlytothevessel

2. Minussideisopentotheatmosphericpressure

min.

atm

+ –

Fig. 21: Measurement setup, level measurement in the open vessel

1 VEGADIF 65

2 Minus side is open to the atmospheric pressure

1. MountVEGADIF65belowthelowermeasurementconnectionso

thattheeectivepressurelinesarealwayslledwithliquid

2. Connectminussidealwaysabovethemax.level

3. Formeasurementsinproductswithsolidcontentsuchase.g.

dirtyliquids,theinstallationofseparatorsanddrainvalvesis

recommended to enable collection and removal of debris and

sediment.

–

min.

max.

Fig. 22: Measurement setup, level measurement in closed vessel

1 Blocking valves

2 VEGADIF 65

3 Separator

4 Drain valves

5 3-fold valve block

In open vessels with

single chemical seal

In closed vessels with ef-

fective pressure lines

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Vega VEGADIF 65 4 … 20 mA Bedienungsanleitung Seite 24