Pen type electromagnetic ultrasonic thickness gauge is an ultra small non-contact measurement instrument without coupling agent, which can measure the thickness of metal materials at room temperature and high temperature. The video will show you the on/off operation of EU100 magnetic wall thickness gauge, the information displayed on the instrument screen, and how to connect to a mobile phone. How to synchronize the software with the measurement and display the measurement results after starting the measurement. The analysis software includes A-scan, B-scan, and calibration. You can also choose setting options in the basic software, and you can also select metric or imperial units. The video will also introduce you to the detailed process of calibration. The video will show you detailed measurement steps. Accurate measurement values, complete waveforms, and convenient storage. It is your reliable helper for measuring thickness.