... materials. Direct display of hardness scales HRB, HRC, HV, HB, HS, HL*Large screen(128*64 dot matrix LCD), ... :(170-960)HLD,(17-68.5)HRC,(19-651)HB,(80-976)HV,(30-100)HS,(59-85)HRA ... down,horizontal,slanting up,slanting down *Hardness Scale:HL,HB,HRB,HRC,HRA,HV,HS*Display:dot matrix LCD, ... 30HB500+/-40HB+/-5 HB+/-8 HB5 HB8 HBStandard Kit:*Main body 1piece*D type impact device 1piece *Standard test block() ...