VEGA VEGADIF 55 4 … 20 mA_HART - Manual (Page 19)

+
–
min.
max.
1
2
3
4
5
Fig. 14: Measurement setup in closed vessel with superimposed steam
1
Condensate vessel
2 Block valve
3 Precipitator
4 Drain valve
5 VEGADIF 55
à Mount VEGADIF 55 directly to the vessel
à Connect minus side always above the max. level
à The condensate vessel ensures a constant pressure on the minus
side
à 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.
Level measurement in
closed vessel with
superimposed steam
with flange
VEGADIF 55 • 4 … 20 mA/HART 19
4 M ounting
31731
-EN
-081119