Heightened electric dial Rockwell hardness tester GL-HRD-150B

HRD-150B electric heightened analog Rockwell hardness tester, on the basis of ordinary electric Rockwell hardness tester, optimize the structure, heightened processing. Because of its high body, so you can test the hardness of large workpieces, the body of the use of high-quality cast iron casting molding, with automotive paint treatment process, the appearance of rounded and beautiful, the dial directly read the hardness value, and can be equipped with Rockwell's other scales, such as HRD, HRF and other hardness scale, through the motor to automatically control the test force of the loading, loading, unloading, eliminating manual Rockwell hardness tester man-made operational Error. The hardness tester is widely used in the determination of ferrous metals, non-ferrous metals, non-metallic materials Rockwell hardness, mainly used for quenching and tempering and other heat treatment materials Rockwell hardness measurement.