VEGA VEGAFLEX 81 Ship-building - Manual (Page 8)

8
3 Mounting - standard
VEGAFLEX 81 • Cargo tank (crude oil)
39154-EN-130626
3 Mounting - standard
3.1 Actuating variables
General information
1
2 3 4
Fig. 16: VEGAFLEX 81 - Mounting
1 Energy field
2 Container frame
3 Heating coil
4 Pump
High frequency microwave pulses are guided along a steel cable or
rod.
The microwave pulses generate an energy field with a radius of ap-
proximately 300 mm (11.81 in) around the sensor cable.
Installations within this energy field influence the measurement.
Process fitting
If possible, avoid vessel sockets. Mount the sensor flush to the vessel
ceiling.
If this is not possible, use short sockets with small diameter.