Mounting Positions; Vertical Installation In Riser; Vertical Installation In A Drop Line; Horizontal Installation In Case Of Measurement Of Liquids - ABB CoriolisMaster serie Inbetriebnahmeanleitung

4.6

Mounting positions

The flowmeter operates in any mounting position. The ideal
installation position is vertical with flow from bottom to top.
4.6.1

Vertical installation in riser

Fig. 6: Vertical installation, self-draining
4.6.2

Vertical installation in a drop line

Make sure that the flowmeter sensor is always completely full
while measurements are being taken.
A pipeline reduction or an orifice must also be installed
underneath the flowmeter sensor. The cross-section of the
pipeline reduction or orifice must be smaller than the cross-
section of the pipeline in order to prevent the flowmeter
sensor from running dry while measurements are being taken.
Fig. 7: Vertical installation in a drop line
1 Supply reservoir | 2 Flowmeter sensor |
3 Orifice or pipe constriction
G10302
1
2
3
4
5
G00305
| 4 Valve | 5 Product reservoir
4.6.3 Horizontal installation in case of measurement of
liquids
Fig. 8: Horizontal installation (liquids)
4.6.4 Horizontal installation in case of measurement of
gases
Abb. 9: Horizontal installation (gases)
In case of measurement of gases ensure that the transmitter
housing or the terminal box pointing downwards.
CoriolisMaster FCB330, FCB350 | CI/FCB300-X1 EN - 15
G10303
G10307