Mitutoyo 178-745-13 SJ-220S Portable Surface Roughness Tester, Transverse Drive, Stylus Tip Angle 60°, Radius 2μm, Imperial / Metric, Range X-Axis: .22"/5.6mm Pointed Usually the simple linear configuration

Usually the simple linear configuration is used but there exists tens of possibilities

Interchangeable carbide contact point swivels over 240 degrees

Range: 7 - 10 mm

Spindle Ø 6

Mitutoyo 178-745-13 SJ-220S Portable Surface Roughness Tester, Transverse Drive, Stylus Tip Angle 60°, Radius 2μm, Imperial / Metric, Range X-Axis: .22"/5.6mm Pointed Usually the simple linear configuration178 745 13 Mitutoyo SJ 210 Portable Surface Roughness Tester: . 22 5. 6mm The Mitutoyo 178 745 13 SJ 210 Portable Surface Roughness Testers have the following specifications: Range X Axis: . 22 5. 6mm Measuring Force: 4mN Stylus Tip (Diamond, angle tip radius): 90 5m External I O: USB I F, Digimatic output, Printer output, RS 232C I F, Footswitch I F Measuring Speed: . 01, . 02, . 03 in s . 25, . 50, . 75 mm s Returning Speed: . 039 in s 1 mm s