VTSYIQI Ultrasonic Hardness Tester Probe Sensor with 1kgf Probe Test force 10N for Surface Hardness Plasma Nitriding Small Complex Formed Parts Aluminum Apply to KH271 Ultrasonic Hardness Tester

VTSYIQI Ultrasonic Hardness Tester Sensor with Probe 2kgf Test force 20N for Flange Gear Stamping Part Mould Crank Axle Turbine Rotor Apply to KH271 Ultrasonic Hardness Gauge

VTSYIQI Ultrasonic Hardness Tester Probe Sensor with Test force 50N Probe 5kgf for Induction Heating Case Hardening Tools Aluminum Apply to KH271 Ultrasonic Hardness Meter

VTSYIQI Ultrasonic Portable Hardness Tester Sensor Probe with Probe10kgf Test Force 98N for Welds Cast Iron Cast Aluminum Induction Heating Apply to KH271 Ultrasonic Hardness Tester

VTSYIQI Ultrasonic Hardness Tester Meter Gauge Ultrasonic Durometer Sclerometer with Force 10N 1kgf Probe Range HV 10-1900 HB 76-618 HRB 41-105 HRC 20.3-68 for Lon Nitriding Layer of Stamping Dies

VTSYIQI Ultrasonic Digital Hardness Testers Ultrasonic Portable Durometer for Plasma Nitriding Formed Parts Aluminum with Probe 1kgf Test Force 10N HV HB HRB HRC HRA 600 Groups Data Storage

VTSYIQI Ultrasonic Durometer Ultrasonic Portable Hardness Tester for Surface Hardness Plasma Nitriding Small Complex Formed Parts Aluminum with Test Force 10N Probe 1kgf Hardness Scales HV HB HRB HRC HRA USB Interface

VTSYIQI Portable Ultrasonic Hardness Tester Ultrasonic Portable Durometer with Hardness Scales HV HB HRB HRC HRA Probe 1kgf Test Force 10N for Surface Hardness Plasma Nitriding Small Complex Formed Parts Aluminum

VTSYIQI Ultrasonic Hardness Testers Ultrasonic Durometer with Probe 1kgf Test Force 10N Hardness Scales HV HB HRB HRC HRA 600 Groups Data Storage Maximum Roughness of Test Surface Ra<3.2um USB Interface

VTSYIQI Ultrasonic Portable Durometer with Maximum Roughness of Test Surface Ra<3.2um Probe 1kgf Test Force 10N Hardness Scales HV HB HRB HRC HRA USB Interface for Surface Hardness Plasma Nitriding Small Complex Formed Parts Aluminum

VTSYIQI Ultrasonic Portable Hardness Tester Ultrasonic Durometer with Probe 1kgf Test Force 10N Hardness Scales HV HB HRB HRC HRA USB Port Maximum Roughness of Test Surface Ra<3.2um

VTSYIQI Ultrasonic Hardness Tester Meter Gauge Measurement with Force 20N 2kgf Probe 150mm Length Maximum Roughness Ra<5um 600 Groups Data Storage for Flanges Gear Groove Rotors etc