The "0.75 mN type" and "4 mN type" stated in the catalogue of the Compact Surface Roughness Tester Surftest SJ-210/310 indicate the different detector units that are supplied as standard.
Refer to the attached file for details.
The "0.75 mN type" and "4 mN type" stated in the catalogue of the Compact Surface Roughness Tester Surftest SJ-210/310 indicate the different detector units that are supplied as standard.
Refer to the attached file for details.