Micropilot NMR84
Commissioning
Hauser
71
9.4.9
Tank calculation: Hydrostatic Tank Deformation (HyTD)
Hydrostatic Tank Deformation can be used to compensate the vertical movement of the
Gauge Reference Height (GRH) due to bulging of the tank shell caused by the hydrostatic
pressure exerted by the liquid stored in the tank. The compensation is based on a linear
approximation obtained from manual hand dips at several levels divided over the full
range of the tank.
A
B
C
D
A0028722
34
Correction of the hydrostatic tank deformation (HyTD)
A
"Distance" (tank nearly empty)
B
Gauge Reference Height (GRH)
C
HyTD correction value
D
"Distance" (tank filled)
The Correction of the Hydrostatic Tank Deformation is configured in the
HyTD
submenu (→ 191)
Содержание Micropilot NMR84
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