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OBT100B Coating Thickness Gauge


OBT100B Coating Thickness Gauge
1.Measurement Range:   0—10000um
2. Accuracy:± [(1%~3%)H+1um]  Note:H is thickness reading
3. powers down after 60 seconds of no activity.

1、Power-on
Keystroke once;Wait until  READY! is displayed on the LCD. Now the gauge is ready for measurements.
2、Zeroing
Keystroke twice; when  BASE ZERO  is displayed, place flat on surface; hold steady. After measurement is obtained,  DONE  is shown and gauge beeps. Then lift gauge.
Note: Please conduct zeroing process after changing base. Zeroing process could be repeated for better results.
3、Two-Point User Calibration
Keystroke three times, enter into the process of tow-point user calibration; when
USER CAL BASE  is shown on the LCD, please conduct a measurement on the base first; when
S1  is shown on the LCD, place Shim S1 on the base, conduct a measurement on shim S1 and lift gauge; when
S2  is shown on the LCD, place Shim S2 on the base, conduct a measurement on shim S2 and lift gauge; When  DONE  is displayed, it is ready for use.
Note: The two-point user calibration process could be repeated for better results.
4、Unit Change
Keystroke four times, convert from ums to mils or vice versa.
5、Reset
Keystroke five times, gauge resets.