Coulomb Thickness Gauge FAQ and Its Solutions

The coulometric Thickness Gauge is a commonly used tool for measuring the thickness of non-metallic coatings. Here are some common problems and their solutions:

1. Instrument does not turn on or does not work. Solution: Check whether the battery is exhausted or whether the battery connection is correct. If the battery is normal but still cannot be turned on, it is recommended to contact the manufacturer or dealer for inspection and maintenance.

2. The instrument has a measurement deviation. Solution: Check whether the instrument is calibrated and set correctly, and use the standard sample provided by the coulometric Thickness Gauge for calibration and setting; at the same time, check whether the surface of the sample is properly treated and cleaned to avoid affecting the measurement results.

3. Instrument readings are erratic or inaccurate. Solution: Check whether the measuring probe is installed and used correctly; at the same time, avoid using the Thickness Gauge in a strong electromagnetic field or strong thermal field environment; if necessary, you can calibrate and reset the instrument.

4. The instrument display is abnormal. Solution: Check whether the display is scratched or otherwise physically damaged, and if necessary, contact the manufacturer or dealer for inspection and repair.

5. The instrument has other malfunctions, such as noise, inability to switch, etc. Solution: Contact the manufacturer or dealer for inspection and maintenance in time.

In short, the correct use and maintenance of the coulometric Thickness Gauge can ensure its accuracy and reliability, and can improve work efficiency and precision. At the same time, if a problem occurs, it needs to be dealt with in time, which can protect the stability and life of the instrument.

6. Abnormal signal or noise occurs when the instrument is in use. Solution: Check whether the instrument interferes with the power supply or other electronic equipment, and try to avoid using the instrument in an environment with strong electromagnetic interference; if necessary, use shielding materials or move the instrument to an area with weaker electromagnetic fields for use.

7. The instrument has a short service life. Solution: Use and maintain the coulometric Thickness Gauge correctly to avoid impact and overuse; regularly clean the surface of the instrument and the measuring probe to avoid contamination and damage; if necessary, perform regular maintenance and replace parts to extend the life of the instrument.

In short, the coulometric Thickness Gauge is an important measurement tool, which should be used and maintained correctly according to actual needs, so as to ensure its accuracy and reliability. At the same time, in the process of use, problems should be dealt with in time to avoid affecting work efficiency and results.