Material Steel and cast steel, Cold work tool steel, Stainless steel, Grey cast iron, Nodular cast iron, Cast aluminum
Hardness Scale HL, HB, HRB, HRC, HRA, HV, HS
Min depth for harden layer D ≥0.8mm / C ≥0.2mm
Display High-contrast Segment LCD
Storage up to 100 groups (Relative to average times 32~1)
Calibration SIngle point calibration
Data printing Connect PC to print
Power supply 3.7V (Built-in lithium polymer battery) / Standby period : About 200h (without backlight)
PC software Yes
Communication interface USB1.1
Shell meterial ABS engineering plastic
Included Accessories Main unit, D type standard hardness block, Datapro software, USB communication cable, Charger, Nylon brush, Small support ring, ABS instrument case, Certificate, Instruction manual
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