Is It Round?
The MarForm MMQ 6200 uses MarForm Metrology Software running on Microsoft Windows to measure parameters including roundness, concentricity and circular runout, circular flatness and perpendicularity, and plane runout. The unit provides two measuring ranges of +/-0.02 in. and +/-0.002 in. and the precision spindle has a radial accuracy of +/- 1.38 µin.