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 Professional Ultrasonic Hardness Tester Meter Instrument with Force 50N 5kgf Probe Maximum Roughness Test Surface Ra<10um USB Interface ASTM-A1038 Standard

VTSYIQI Portable Ultrasonic Hardness Tester Ultrasonic Durometer for Hardened Quenching Layer or Carburized Layer Analysis with Force 50N 5kgf Probe Maximum Roughness Test Surface Ra<10um

VTSYIQI 50N Ultrasonic Hardness Testers Digital Ultrasonic Hardness Meter Durometer with ASTM-A1038 Standard Force 50N 5kgf Probe Maximum Roughness Ra<10um for Hardened Quenching Layer

VTSYIQI Professional Ultrasonic Hardness Tester Meter Instrument with 10kgf Probe Maximum Roughness Surface Ra<15um Accuracy ±2 USB Interface ASTM-A1038 for Forgings Welds and Heat Affected Zones

VTSYIQI 98N Ultrasonic Hardness Testers Digital Ultrasonic Hardness Durometer with 10kgf Probe Maximum Roughness Test Surface Ra<15um Accuracy ±2 ASTM-A1038 Standard

VTSYIQI Ultrasonic Hardness Testers 98N Ultrasonic Hardness Durometer with ASTM-A1038 Standard 10kgf Probe Maximum Roughness Test Surface Ra<15um Accuracy ±2 USB Interface

VTSYIQI Ultrasonic Portable Hardness Tester 98N Durometer Sclerometer for Forgings Welds and Heat Affected Zones with Multi-Point Calibration Force 98N 10kgf Probe Maximum Roughness Surface Ra<15um

VTSYIQI Portable Ultrasonic Hardness Tester Ultrasonic Durometer with 10kgf Probe Maximum Roughness Test Surface Ra<15um Accuracy ±2 USB Interface ASTM-A1038 Standard