VEGA VEGAFLEX 86 Modbus and Levelmaster protocol Coax probe User Manual
Page 18
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18
4 Mounting
VEGAFLEX 86 • Modbus and Levelmaster protocol
42288-EN-130314
The prerequisite is constant temperature and pressure in the vessel.
Automatic correction via the reference distance
The VEGAFLEX 86 can be equipped optionally with a running time
correction via reference distance. The probe can carry out an auto-
matic running time correction with it.
The reference point must hence not be overfilled. The upper dead
band is hence 450 mm (17.7 in).
2
6
7
3
4
5
1
Fig. 10: Measuring ranges - VEGAFLEX 86 with steam compensation
1 Reference plane
2 Probe length L
3 Measuring range
4 Upper dead band
5 Lower dead band
6 Additional upper dead band by steam compensation
7 Reference measurement distance to steam compensation
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