CO600 Coating Thickness Gauge
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2. Procedure of calibration
1)
Click “Calibration”, select types needed, for example, “2-point calibration,
smooth”.
2)
Put selected standard film on zero plate (other substrate may be used
according to calibration method) and measure the thickness.
3)
If the result differs from that of the standard film, correct it using upward
or downward arrow, and then click “Next”.
4)
Put the probe on the zero plate and measure the thickness.
5)
Click “Zero” to zero the gauge.
6)
When “2-point calibration, smooth, finished” appears on the screen, click
“OK”.
7)
Calibration finished.
Note: It is recommended that the calibration be performed with blasted
substrate as support for standard films in case of: (1) thin substrates of less
than 0.8 mm (ferrous) or 0.3 mm (non-ferrous); (2) tubes or curved
substrates especially those with small diameters.
8.
Upper/Lower Limit Setting
1.
Click “Menu”.
2.
Select Upper/Lower limit.
3.
Select “On” or “Off”.
4.
Select “Upper limit” or “Lower limit” and click “OK”.
5.
Set the limit using upward or downward arrows. Note that the upper limit
should be larger than the lower limit.
6.
Select “Save and Exit”, and then click “OK” to finish.