NEW Digital Separate Surface Roughness Tester Meter Gauge Ra Rz Rt Rq SRT-6210S
Be compatible with four standards of ISO, DIN, ANSI and JIS. The sensor gets the surface roughness by the sharp built-in probe. Cutoff length (l) 0.25 mm / 0.8 mm / 2.5 mm optional. Highly sophisticated inductance sensor.