... Hardness Tester Portable Hardness TesterFeatures:*Large screen(128*64 dot matrix LCD), showing all functions and parameters.*Test at any angle, even ... Scale:HL,HB,HRB,HRC,HRA,HV,HS*Display:dot matrix LCD,128*64 dots*Data memory: 500 groups max.(relative to ... of a small hollow space*Material identification in the warehouse of metallic materials*Rapid testing in large range and multi-measuring areas ...