Mitutoyo RA-120 [inch/mm] Mechanical table [inch/mm] Item number: 211-544-13

This is a compact roundness tester with a mechanical adjustment table function.

It makes the task of centering & leveling easy enough for even an untrained operator to perform, through these four simple steps:

1. Preliminary measurement of two cross sections on the workpiece.
2. The centering and leveling adjustment values are displayed.
3. The mechanical heads on the rotary table are adjusted to match the values displayed.
4. Centering and leveling is complete. [Centering range : ±3 mm - Leveling range : ±1°]