功能

• It is a snap type digital display inner diameter measuring instrument that can be easily and speedily measured by lever operation.
• Titanium coating is applied to the measuring surface.
• The three-point measuring head provides highly stable measurement data.
• Built-in ABS (absolute) scale with absolute origin, no origin alignment is required for each power ON. It is also more reliable because there are no overspeed errors.
• Since it is equipped with tolerance judgment function, pass/fail judgment is possible by setting upper and lower limit values. You can also magnify only the judgment result.
• A switch laid out in two places improves operability.
• You can set the display to a position that is easy to see. (330° Rotation)
• Measure close to the bottom of the hole.
• [Notes]
• The difference is the value when the entire surface of the measuring surface is hit.
• The maximum difference is the difference between the maximum and minimum of the instrument differences.
• Setting is optional.