178-565-12A Mitutoyo Surface Roughness Tester, SJ-210


A small, lightweight, and extremely easy to use surface roughness measurement instrument that lets you view surface roughness wave-forms right on the color LCD screen. Designed as a handheld tool that can be carried with you and used on-site.
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Detector Tip Angle 90⁰
Stylus Tip Radius 5 µm
Detector Measuring Force 4 mN
Detector 178-396
Drive Unit Transverse Tracing Type (178-233-2)
Other Models


Product Description

  • Features
  • Specifications
  • Dimensions
  • Accessories
  • Downloads
  • Calibration
○ The 2.4-inch color graphic LCD provides excellent readability and an intuitive display that is easy to negotiate
○ The LCD also includes a backlight for improved visibility in dark environments
○ The Surftest SJ-210 can be operated easily using the buttons on the front of the unit and under the sliding cover
○ Up to 10 measurement conditions and one measured profile can be stored in the internal memory
○ An optional memory card can be used as an extended memory to store large quantities of measured profiles and conditions
○ Access to each feature can be password-protected, which prevents unintended operations and allows you to protect your settings
○ The display interface supports 16 languages, which can be freely switched
○ An alarm warns you when the cumulative measurement distance exceeds a preset limit
○ The Surftest SJ-210 complies with the following standards: JIS (JIS-B0601-2001, JIS-B0601-1994, JIS B0601-1982), VDA, ISO- 1997, and ANSI
○ The Surftest SJ-210 can display sectional calculation results and assessed profiles, load curves, and amplitude distribution curves

Calibration and Repair Services

MRM provides Calibration and Repair Services for the
178-565-12A Mitutoyo Surface Roughness Tester, SJ-210

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