The hardness tester is appropriate for hard alloy, carbide, the surface of hardened steel, hardened sheet metal

                                                                   ROCKWELL HARDNESS TESTER

Model MRR (M)-150D1  LCD digital Rockwell -Superficial Rockwell (Double Rockwell) with beautiful shape, combinating  of  common superficial Rockwell hardness tester  and superficial  Rockwell Hardness Tester , expanding the scope of use, is a full - Rockwell hardness tester, which shows the menu-based interface, human-oriented, initial testing power transform  simplely,and is easy to operate, also can set the switch of English and Chinese. measuring devices is Used with precision single-grating sensor and control of sbc, the hardness values can directly be showed on LCD which is the the hardness testing equipment.of mechanical and electrical integration. The tester can achieve a variety of mutual conversion of every hardness parameters to identify the minimum thickness , and to measure the testing ambient temperature. It Builts-in printer which outputs related testing results. Achieves automated operation, eliminats of human operation and reading errors.

The hardness tester is appropriate for hard alloy, carbide, the surface of hardened steel, hardened sheet metal, hardened steel, quenched and tempered steel, chilled cast iron, cast iron, aluminum, copper, magnesium alloy steel.