KAIRDA NDT180 Roughness Gauge
SE
Ra Rz Rq Rt Rc Rp Rv R3z R3y Rz(JIS)Ry Rs Rsk Rku Rmax Rsm Rmr RPc Rk Rpk Rvk Mr1 Mr2Z-axis (vertical): 640μm (-320μm~ 320μm); X-axis (horizontal): 17.5mm (0.69 inch)
Metal shell, with printing, large range, high-precision, Bluetooth, mobile app.
