CNYST Ultrasonic Non Destructive Portable Hardness Tester with Probe 10kgf Test force 98N Hardness Scales HV HB HRB HRC HRA Test Range HV 10-1900 HB 76-618 HRB 41-105 HRC 20.3-68 HRA 60.7～85.6 Transformer Turns Ratio Tester Power 220V/ 50Hz/ 60W or

Power 220V/ 50Hz/ 60W or 110V/ 60Hz/ 60W

rechargeable lithium-ion battery

chlorophyll : ± 0

built-in high-capacity lithium-ion rechargeable battery

Weight： Appr

CNYST Ultrasonic Non Destructive Portable Hardness Tester with Probe 10kgf Test force 98N Hardness Scales HV HB HRB HRC HRA Test Range HV 10-1900 HB 76-618 HRB 41-105 HRC 20.3-68 HRA 60.7～85.6 Transformer Turns Ratio Tester Power 220V/ 50Hz/ 60W orAbout this item: It can display two hardness scales at the same timethe hardness of Vickers and the hardness corresponding values of another scale be selected can be displayed. t uses a 3. 5 inch IPS(In Plane Switching) digital LCD, the information is clear and intuitive. Automatic detection the force of probe. Hardness scales (HVHBHRAHRBHRC). It contains three user material settings, greatly facilitate the hardness test of special materials, it is