VTSYIQI Handheld Surface Roughness Tester Gauge with Measuring Range Ra 0.005~16.000μm Rz 0.02~160.00μm Deep Groove Sensor Suitable for Groove Width >2mm Groove Depth <10mm

VTSYIQI Portable Surface Roughness Gauge Tester Meter with Measuring Range Ra 0.005-16.000um Rz 0.02-160.00 Very Small Hole Sensors Suitable for φ＞2mm Maximum Depth 9mm

VTSYIQI Split Type Surface Roughness Tester Surface Roughness Measuring Instrument with Measurement Parameter Ra Rz Rq Rt Rc Rp Rv R3z R3y Rz(JIS) Ry Rs Rsk Rku Rmax Rsm Rmr Rpc Rk Rpk Rvk Mr1 Mr2 for Measurement On Large and Heavy Workpiece

VTSYIQI Split Type Surface Roughness Tester Surface Roughness Measurements with Measurement Parameter Ra Rz Rq Rt Rc Rp Rv R3z R3y Rz(JIS) Ry Rs Rsk Rku Rmax Rsm Rmr Rpc Rk Rpk Rvk Mr1 Mr2 ISO4287 ANSI b46.1 DIN4768 JISb601 Standard

VTSYIQI Surface Roughness Tester Surface Roughness Machine with Touch Screen 23 Measuring Parameters Measurement Range X Axis 17.5mm Z Axis 320μm ISO4287 ANSI b46.1 DIN4768 JISb601 Standard for Measurement On Small Workpiece

VTSYIQI Surface Roughness Gauge Split Type Surface Roughness Tester with Measurement Range X Axis 17.5mm Z Axis 320μm ISO4287 ANSI b46.1 DIN4768 JISb601 Standard for Measuring Roughness On Hard Surfaces Including Metal and Non Metal

VTSYIQI Portable Surface Roughness Tester Gauge Meter with Touch Screen Measurement Range X Axis 17.5mm Z Axis 320μm ISO4287 ANSI b46.1 DIN4768 JISb601 Standard for Various Shape Flat Outer Cone Outer Cylinder Curved Pinholes Grooves Deep Grooves Etc

VTSYIQI Portable Surface Roughness Tester Surface Roughness Testing Machine with Sensor Measuring Principle The Differential Inductance Sampling Length(lr) 0.25, 0.8, 2.5mm Touch Screen Measurement Range X Axis 17.5mm Z Axis 320μm 23 Measuring Parameters

VTSYIQI Digital Surface Roughness Tester Split Type Surface Roughness Tester with Measurement Parameter Ra Rz Rq Rt Rc Rp Rv R3z R3y Rz(JIS) Ry Rs Rsk Rku Rmax Rsm Rmr Rpc Rk Rpk Rvk Mr1 Mr2 Measurement Range X Axis 17.5mm Z Axis 320μm

VTSYIQI Handheld Surface Roughness Tester Split Type Surface Roughness Gauge with 23 Measuring Parameters Sensor Measuring Principle The Differential Inductance Sampling Length(lr) 0.25, 0.8, 2.5mm Graphic Primary Profile Roughness Profile Load Curves