R&D Laboratory

Surface Roughness Measuring Tester


Measuring range 25mm / 1 inch (X axis)
800㎛, 80㎛, 8㎛ (Z1 axis)
Measuring speed 0.05, 0.1, 0.2, 0.5, 1.0mm/s
(0.002, 0.004, 0.02, 0.04 inch/s)
Measuring method Skidless
/ skidded measurement
Drive unit 128 * 35.8 * 46.6mm
(5.04 * 1.41 * 1.83 inch) Size), 0.6㎏ (Mass)
Measuring force 0.75mN or 4mN
Resolution 0.001㎛
Stylus tip radius 60° / 2㎛
  • This equipment has a 46-type illuminance parameter that meets the ISO, DIN, and ANSIMJIS standards. Its broad high-resolution detector and driving part allow the measurement with the best precision within the same class.
  • One of the characteristics of this equipment is that it allows measuring and analyzing the contour and form using the data measured in order to analyze the surface roughness. The contour and form indicate a stepped pulley, the size of a stepped pulley, the size, and the difference of the coordinates.
  • By using the skidless function, the ultrafine stepped pulley, straightness, and wave curve can be measured.
    This machine supports four-type measurement functions like digital filter, pass/fail, automatic correction, and simple contour analysis, as well as stepped pulley, level change, area, and difference of coordinates.

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