Basic Gauge Operations; Switch On; Probe Zero; Backlight - DGC DC-3000 Series Instruction Manual

DC-3000 SERIES ULTRASONIC THICKNESS GAUGE
1．Clean the measured surface by grinding, polishing or filing, etc. or use
coupling agent with high viscosity for that.
2．Use coupling agents on the workpiece surface to be measured.
3．Take multiple measurements around the same testing point

8. Basic Gauge Operations

【8.1】Switch on
Select the probe and insert it into the probe socket and then press
to switch on the instrument, the screen displays: the Series No. and the
version number.
If you did not insert the probe before switching on the instrument, the
screen will prompt you that "Plug in the probe", at this moment insert the
probe into the socket and waiting to go to the measuring status.
Note: Please use the standard provided probe, otherwise the instrument
will does not work normally and displaying "Error".
【8.2】Probe Zero
The gauge does an automatic zeroing of the probe thus eliminating the
need for an on-block zero. And then the gauge came into the
measurement mode directly.
Notice: Please make sure the probe is not coupled to the test piece when
the gauge is first turned on and that there is no coolant on the end of the
probe. The probe should also be at the room temperature, clean without
any noticeable wear.
【8.3】Backlight
Press to turn on / off the backlight. (Under measurement state)
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