Hardness tester LK110A 1,Measuring scope:(170-960) ... HRC,HRA,HV,HS; 3, Direct Thermal Hardness tester LK110AFeatures: Based on HL hardness measuring principle, can ... other information systems. Thermal printer integrated with the instrument as a whole, working quiet, fast print speeds ... statistical analysis, measuring printing the report, set the instrument parameters in bulk etc. Rich functions, and meet ...