Baker Hughes Waygate Technologies CL 5, Operating Manual

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4-44 CL 5
4.5 Differential / Rate-of-Reduction
Measurement Mode
This view mode displays the currently measured and
user-inputted nominal thickness, along with the
difference between those two values (measured
minus nominal) expressed in percentages and
dimensional terms. Note that the displayed differ-
ences can have positive or negative values (Figure
4-3) See Section 4.1 to select view mode and 3.2.3
to specify nominal thickness.
FIGURE 4-3—The DIFF / RR% view compares the live measurement with a user-inputted nominal material
thickness. This comparison is then expressed as a differential measurement and a percentage of the
nominal thickness.
Differential / Rate-of-Reduction Measurement Mode
Measuring Thickness