OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com
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“S.S. Reference” -
the shear stress as calculated by the software
“S.S. Raw” -
the actual signal coming from the unit
“RPM” -
rotational speed
“Viscosity Reference” -
the viscosity of the sample as calculated by the
software
“Temp” -
the temperature of the sample
“S.S. Best Fit” -
the line generated by the software to best fit the “S.S. Raw”
values
“Viscosity Best Fit” -
viscosity value for a perfect calibration
“S.S. Fit Error” -
deviation of actual shear stress from “S.S. Best Fit”
“r^2” -
This is a measure of the accuracy of the calibration. It will be
calculated at the end of the calibration cycle.
“r^2C” -
The r^2 value only provides useful information when a calibration
is performed on a linear scale. For non-linear scales, the r^2C shows the
corrected r^2 value and will provide a better measure of the accuracy of the
calibration. For linear scales, the r^2 and r^2C values will be the same.
If r^2C does not read greater than 0.9990 after multiple calibration tests, the
unit will require servicing.
