Test any materials in almost any situation with the Mikrometry best portable hardness checking instruments. Digital portable metal hardness tester is used for checking the surface hardness of very large and hard materials. The digital portable metal hardness tester is small and light, easy to carry. To take a hardness measurement test on the digital hardness testing machine, you can simply load the impact body, place hardness checking instruments on the test piece (a flat or round surface), and then press the button to take the reading. Different Types Of Hardness Testing Machine The different types of digital hardness tester machine can be divided into Leeb digital portable hardness tester, Rockwell hardness test gauge instrument, Vickers hardness checking instruments, Brinell digital hardness meter and so on.  As handheld electronic portable hardness tester manufacturers, we mainly develop and produces Leeb digital portable hardness tester and shore hardness durometer. The entire hardness checking machine range is characterized by technological innovation, precise hardness checking instruments and maximum comfort due to automation and advanced interfaces. Meanwhile, we provide various hardness measuring device made of different materials for sale, for example, portable hardness testing machine range EHP110 Rebound Leeb Hardness Tester for aluminum and steel. And our portable mental hardness tester machine price is affordable.