VEGA VEGAFLEX 81 Ship-building - Manual (Page 17)

17
4 Mounting in a standpipe
VEGAFLEX 81 • Cargo tank (crude oil)
39154-EN-130626
4 Mounting in a standpipe
4.1 Mounting - cable version
In narrow tanks or in case of a distance to vessel installations of less
than 300 mm (11.81 in), measurement in a standpipe is recom-
mended.
1 2 3
Fig. 27: Measurement in a standpipe
1 The sensor cable must not touch the vessel wall
2 Standpipe mounting with gravity weight and spring
3 Standpipe mounting with gravity weight and centering disk
The sensor cable must be tightly stretched with a gravity weight or
spring. The measurement will not function if the sensor cable touches
the inner wall of the standpipe.