9 Measurement
9.6 Display of measured values
FLUXUS H721
2022-05-15, UMFLUXUS_H721V1-5EN
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Transducer distance
By pressing
during the measurement, it is possible to scroll to the display of the transducer distance.
The recommended transducer distance will be displayed in brackets, the measured transducer distance will be displayed
afterwards. The recommended transducer distance might change during the measurement (e.g., due to temperature
fluctuations). A deviation from the recommended transducer distance will be compensated internally.
Transducer temperature
In the
SuperUser
and
SuperUser ext.
modes it is possible to display the transducer temperature during the
measurement.
By pressing
during the measurement, it is possible to scroll to the transducer temperature display.
HPI physical quantities
The following physical quantities are additionally displayed in the HPI measuring mode.
Fig. 9.7:
Display of the transducer distance
1 – transducer distance
Notice!
Never change the transducer distance during the measurement.
Fig. 9.8:
Display of the transducer temperature
Notice!
If the compliance of the specified transducer temperature has to be monitored, an event trigger can be set on the
temperature value.
Tab. 9.10: HPI physical quantities
display
description
Df
fluid density
Tf
fluid temperature
Dfn
standardized density
Fl
fluid number
VCF
volume correction factor
SLP
slope
K
API gravity
1
