... tester LK110A 1,Measuring scope:(170-960) HLD; 2,Hardness formats: HL,HB, HRB, HRC,HRA,HV,HS; 3, Direct Thermal Hardness tester ... LK110AFeatures: Based on HL hardness measuring principle, can detect various metal ... with transmission measure the results, measuring storage management, measuring statistical analysis, measuring printing the report, set the instrument ...