Specification:
Measurement parameters: Ra, Rz, Ry, Rq, Rp, Rm, Rt, R3z, Rmax, Sk, S, Sm, tp
Measuring range: 160μm
Measurement accuracy: 0.001μm
Sensor type: inductive
Tip radius: 5μm
Needle tip material: diamond
Measuring force: 0.4mN
Sampling length: 0.25/0.8/2.5mm
Sensor moving speed: 0.5mm/s, 1mm/s
Data storage capacity: more than 100 measurement results
External input and output interface: USB
Power supply: built-in rechargeable lithium battery
Overall dimensions: 140*52* 48mm
Weight: 441g
Package Includes:
Surface Roughness Tester*1