SCV-150B rockwell hardness tester

SCV-150B The machine has accurate data, reliable and durable products, and high testing efficiency; The dial can directly read HRA, HRB and HRC scales; Other Rockwell scales (HRD, HRF, HRG, HRH, HRE, Hrk, HRL, HRM, HRP, HRR, hrs, HRV) can be selected; Precise oil pressure buffer is adopted, and the loading speed is adjustable; Pure mechanical manual test process, without electrical control; It is widely used for quality monitoring in the production site and has strong adaptability to the working environment; The accuracy shall comply with gb/t230.2.