Download Operating Instructions - Differential pressure transmitter DPT

4 Mounting
1
2
3
+
2
–
4
4
5
5
6
Fig. 19: Measurement setup, flow measurement in liquids
1 Orifice or impact pressure probe
2 Blocking valves
3DPT10
4Precipitator
5 Drain valves
6 3-fold valve block
In open vessels with effective pressure line
4.5 Measurement setup level
1. Mount DPT10 below the lower measurement connection so that
the effective pressure lines are always filled with liquid
2. Minus side is open to the atmospheric pressure
3. When measuring liquids with solid content, the mounting of separators and drain valves is useful to be able to avoid and remove
buildup.
patm
+
min.
4
5
patm 1
2
3
Fig. 20: Measurement setup, level measurement in the open vessel
1DPT10
2 Minus side is open to the atmospheric pressure
3 Blocking valve
4Precipitator
5 Drain valve
WIKA Operating Instructions - Differential pressure transmitter DPT-10
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