Digital metal and non-metallic surface roughness meter Ra Rz Rq Rt
Part No: ROTE-3001: Ra RZ
ROTE-3002: Ra、Rz、Rq、Rt
Ra Rz Rq Rt surface roughness meter NDT measuring instrument
Part NO: ROTE-1003-SRT-6210CT
Conform to four standards of ISO, DIN, ANSI and JIS.
Different measuring unit: Ra, Rz, Rq, Rt.