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Figure 24 - Current Loop Manual Table Calibration Tank, Initial Window Dialog Box
Fluid Density
To convert the pressure measured the channel must know the density of the fluid being measured.
This control allows you to program the channel with the proper fluid density. You may choose from
Diesel Fuel 20, Diesel Fuel 60, Fresh Water, or you may enter a different numeric density value
appropriate to the fluid whose depth is being measured.
Number of Table Entries
You may choose the number of entries to be in the calibration table. Two is sufficient for a tank with
a rectangular cross-section. The channel supports up to 16 table entries for supporting tanks with
more complex cross-sections.
Current Tank Calibration
This grid shows the values of the tank calibration table. Each line of the grid has two entries:
1) Tank Depth – this is the height of the fluid above the pressure sensor port
2) Level (%) – this is the percent full the tank is at the specific tank depth
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