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How to use the coating thickness gauge
Jan 17, 2019

How to use the coating thickness gauge


Let's take a look at the following small series, how to use the coating thickness gauge


1. Press the operation button once to enter the warm-up state, the screen displays READY! That is, after the warm-up is completed, the machine enters the working state.


2. Substrate zero


Press the operation button twice continuously, wait for the screen to display BASEZERO; keep the probe perpendicular to the surface of the iron-based or aluminum substrate to be zeroed (the machine can automatically recognize the type of the substrate), and gently press it to lift the probe after the tone is over. The screen displays DONE and the substrate is zero-finished.


Note: When replacing the substrate, the substrate must be zeroed; the substrate zeroing process can be repeated multiple times.


3. Two-point calibration of Fe. Press the operation button three times continuously to enter the two-point full-scale calibration state. The screen displays USERCALFeBASE. At this time, the measuring probe is kept perpendicular to the surface of the Fe surface to be tested, and gently pressed down. After the prompt sounds, the probe is lifted. After the screen shows S1, the standard piece labeled S1 is placed on the substrate to be tested. Then, measure it once on the S1 standard film, lift the probe after the prompt tone; after displaying S2 on the screen, put the standard piece marked S2 on the substrate to be tested, and then measure it once on the S2 standard piece, and lift the probe after the sound is over. When DONE is displayed on the screen, it is complete


Note: If the calibration is not good, you can repeat the two-point full-scale calibration process to get accurate results.


4. Two-point calibration NFe continuously presses the operation button four times to enter the two-point full-scale calibration state. The screen displays USERCALNFeBASE. At this time, the measuring probe is kept perpendicular to the surface of the substrate to be tested, and is gently pressed. After the prompt sounds, the probe is lifted. After the screen is displayed, the standard piece labeled S1 is placed on the substrate to be tested. Then, measure it once on the S1 standard film, lift the probe after the prompt tone; after displaying S2 on the screen, put the standard piece marked S2 on the substrate to be tested, and then measure it once on the S2 standard piece, and lift the probe after the sound is over. When DONE is displayed on the screen, the calibration is completed and the machine enters the working state.


5. Unit conversion


Press the operation button five times in succession to automatically switch between μm and mil units.


6. Restore factory value


If the machine is abnormal, press the operation button six times in succession, etc., and the substrate can be calibrated as needed.


7. Automatic shutdown


No operation within 60 seconds, the machine power is automatically turned off; if the machine is not used for a long time, please remove the battery.


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