
Levelflex FMP55 HART
Operating menu
Hauser
145
Additional information
UP
UP
A0013313
UP Interface thickness (= thickness of upper medium)
On the local display, the measured interface thickness is indicated together with the
manual interface thickness. By comparing these two values the device can
automatically adjust the dielectric constant of the upper medium.
Measured thickness upper layer
Navigation
Setup → Advanced setup → Interface → Measured thickness upper layer
Description
Displays the measured interface thickness. (Thickness UP of the upper medium).
DC value
Navigation
Setup → Advanced setup → Interface → DC value
Description
Displays relatvie dielectric constant ε
r
of the upper medium (DC
1
) before correction.
Calculated DC value
Navigation
Setup → Advanced setup → Interface → Calculated DC value
Description
Displays calculated (i.e. corrected) relative dielectric constant ε
r
(DC1) of the upper
medium.