Độ nhám kế cầm tay TR 200 ElektroPhysik
Interchangeable sensor head
Diamond tip with a radius of 5 µm, optionally 2 µm
RS-232 interface to PC
Measurement in drill holes
Battery-operated
Measuring range Ra 0.01 – 40 µm, Rz 0.02 – 160 µm
Assessment of 13 roughness parameters Ra, Rz, Ry, Rq, Rt, Rp, Rmax, Rm, R3z, S, Sm, Sk, Tp