LCD color screen with back-light
Measuring hardness of all metallic materials
Software for PC connection
Freely switch to different hardness scales (HL?HB?HRB?HRC?HRA?HV?HS) Automatically identify 7 types of Impact devices for special application
Upper and lower limit and sound alarm
Rechargeable Li-ion battery with Low power consumption, standby time 150 hours.
Steel and cast steel, alloy tool steel, stainless steel, gray cast iron, nodular cast iron, cast aluminum alloy, copper zinc alloys (brass), an alloy of copper and tin, copper (bronze), forged steel and other special metal materials.
(170-960)HLD,(17.9-69.5)HRC,(19-683)HB,(80-1042)HV,(30.6-102.6)HS, (59.1-88)HRA, (13.5-101.7)HRB
HL, HRC,HRB, HS,HB,HV
±6HLD/ ±1.5HRC (L=760)
Color LCD with back-light
Rechargeable Lithium Battery
Main unit, Impact Device type D
Small supporting ring
Optional Impact Devices(D,DC,DL,D+15,G,C,E), Shaped support rings, Testing blocks