... ,chamfer width,distance between circle and line,distance between circle centers,straightness,roundness,etc. 6)Profile magnification:max.10000,continuous amplify 7 ... Wz,Wq,Wsm,Wt,Wsk,Wku,Wdq,Wmr (8) Primary profile parameters Pa,Pc,Pp,Pv,Pz,Pq,Psm,Pt,Psk ... and surface roughness pick-upsMultifunctional Vee-block Desk for Surface Profile Tester Aagle calibration gauge set Standard ball D. Outline dimension ...