(Mitutoyo America Corp.: Aurora, IL) — The new Roundtest RA-220 roundness measuring machine from Mitutoyo America Corp. offers measurement versatility with a compact footprint.

The Roundtest RA-220 analysis options include: roundness, cylindricity, coaxiality, concentricity, radial runout, axial runout, squareness to axis and plane, wall thickness deviation, flatness, and parallelism. The built-in operating panel provides versatile, easy-to-use control with an easy-to-read LCD screen supporting 10 languages. The unit has a build-in thermal printer and supports USB and RS232C data output.

With a high rotational accuracy of (0.04+6H/10000) µm, a precision air bearing, a digital adjustment turntable rated up to 55 lb (25 kg), and many optimizations for rapid inspection, the Mitutoyo Roundtest RA-220 combines lab-level accuracy with factory floor capacity.  

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