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www.qualitymag.com/articles/98652-mitutoyo-america-sj-220-portable-surface-roughness-tester
Mitutoyo SJ-220 Detector Extension

Mitutoyo America SJ-220 Portable Surface Roughness Tester

April 1, 2025

Mitutoyo America Corporation announced the release of the new Surface Roughness Tester SJ-220 Series to its line of Form Measuring Instruments, providing compatibility and versatility to meet the diverse needs of manufacturing sites.

The SJ-220 series of surface roughness measuring instruments offers excellent portability and easier use with touch screen functionality for more intuitive operability. It is equipped with a built-in battery that can be used approximately 1,000 times on a full charge, enabling operators to perform measurements in environments where power is not available.

Key Features and Benefits of the SJ-220 Surftest:  

•    Expanded Color Touch Screen: The SJ-220 features a larger 2.8-inch color touch screen for better visibility while maintaining a compact size to operate with one hand.

•    New Interface: The SJ-220’s new user interface is more intuitive with easier operations such as changing the display screen and adjusting settings with your fingertip.

•    Advanced Functions: The SJ-220 includes new functions such as being able to disable the touch screen for better security along with setting shortcuts using the HOME key for most-used functions.

•    Increased Efficiency: The SJ-220 can now display results and set measurement conditions via wireless communication when used with the optional accessory U-WAVE-TIB.

•    Compatible with New Standard ISO 21920


Mitutoyo America Corporation
www.mitutoyo.com