Hardness tester LK110A 1,Measuring scope:(170-960) HLD; 2,Hardness formats: ... ,HB, HRB, HRC,HRA,HV,HS; 3, Direct Thermal Hardness tester LK110AFeatures: Based on HL hardness measuring principle, can detect various ... , HRB, HRC, HRA, HV,HS Display: dot matrix LCD, 128 × 64 dot matrix LCD Data Storage: Maximum 500 group (the impact of ...