功能

• This low cost measuring instrument is ideal for measuring the thickness of a wide range of materials such as glass, hard plastics, ceramics, etc., from metal corrosion inspection.
• Measuring range 0.8~100.0 mm.
• With simple operation, it is possible to easily measure the thickness without any expertise or skill.
• The self-diagnostic function automatically checks the operation immediately after the power is turned on.
• If you have a specimen of the same material with a known thickness, you can adjust the speed of sound and measure the thickness of the material, even if the speed of sound is unknown.