Description
Mitutoyo Surface Roughness Standard Detector Replacement
The Mitutoyo Surface Roughness Tester model SJ-411 is available in 2 different models, the Standard Force model and the Low Force model.
- The Standard Force model uses 4mN measuring force during the measurement.
- The Low Force model uses 0.75mN measuring force during the measurement.
This Standard Detector for the Mitutoyo Surface Roughness Tester model SJ-411 is for the Standard Force model SJ-411.
Features include…
- 4mN Measuring Force
- 90, 5 Micron Stylus Tip
For SJ-400 models, use the 178-392.
![Mitutoyo 178-561-12E Surftest SJ-210 Surface Roughness Tester [inch/mm] R5m; 4Nm Range 16mm](https://www.micrometerx.com/wp-content/uploads/2025/8/1756621184/mitutoyo-178-561-12e-surftest-sj-210-surface-roughness-tester-inch-mm-r5m-4nm-range-16mm.webp)
