Professional Portable Digital Leeb Hardness Tester For Metal Stainless Steel Copper Aluminum Hardness Tester HL HB HRB HRC HRA ,Accurate Readings

*Compact plastic case,suitable for use under poor working conditions. Test at any angle, even upside down. *Wide measuring range. It can measure the hardness of all metallic materials. Direct display of hardness scales HRB, HRC, HV, HB, HS, HL *Large screen (segment LCD), showing all functions and parameters. With EL background light. *Large capacity memory could store 100 groups information. *Software to connect with PC via USB port.Software calibration function.