Electric Rockwell Hardness Tester with simple operation can automatically load, dwell and unload the test force to avoid errors caused by manual operation....
'VMC' Computerised Vickers Hardness Tester is a simple and accurate means to automatically measure the diamond indentation and give Vickers hardness number. The Computerised Vickers Hardness Tester are suitable for measuring the hardness of precision metallic parts with wide...