Compact and comfortable operation.
The SJ-220 is a surface roughness measuring instrument equipped with a color LCD touch panel that offers good visibility. *For more details, please feel free to contact us.*
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【Specifications (Excerpt)】 ■ Measurement Range ・(X-axis) 17.5mm ・360μm (−200μm to +160μm) ■ Measurement Parameters: 47 types including Ra, Ry, Rz, Rq, etc. (customizable) ■ Printing Function: Measurement conditions, calculation results, pass/fail judgment results, tolerance values, evaluation curves, display curves, etc. (requires dedicated printer) ■ Power Supply: Built-in NiMH rechargeable battery, AC adapter (dual power supply) ■ Dimensions and Weight: 51.9(W) × 164.7(H) × 67.1(D) mm, approximately 500g ■ Notes: LCD touch panel type (2.8-inch LCD) *For more details, please feel free to contact us.
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The measuring instruments and inspection equipment from Sanko Electronic Research Institute strongly support quality control operations with numerous advantages, including: ◎ High precision and high reliability ◎ Hardware that withstands rigorous professional use ◎ User-oriented design philosophy prioritizing operability ◎ Comprehensive support system backed by extensive experience and know-how.