What are the special functions of Zhongze Companys microhardness tester?

Nakazawa Company's microhardness testers have two significant features.
First, it possesses a hardness value display function, which changes the traditional calculation method of looking up tables for results after manual measurement, making the operation more convenient and intuitive, and saving customers' operation time. Secondly, the test force of this machine does not need to be entered manually; the test force can be automatically read by simply rotating the load-changing handwheel device. In addition, the microhardness tester also features a dual-display function, using an LCD screen to simultaneously display two types of hardness results. Through the operation control keys, the hardness scales HV or HK can be selected while simultaneously setting multiple hardness conversion results such as HRA, HRB, HRC, and HB.