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Measuring Materials: Steel and cast steel, alloy tool steel, stainless steel, gray cast iron, nodular cast iron, cast aluminum alloy, copper zinc alloys (brass), copper and tin alloy, copper (bronze), forged steel,cast iron rolls
Measuring Range:
HLD(170~960), HRC(17.9~69.5), HB(19~683), HV(80~1042), HS(30.6~102.6), HRA(59.1~88), HRB(13.5~101.7)
Indication Error: ±6HLD (D impact device)
Measuring Direction: 360°
Hardness Scale: HL, HB, HRB, HRC, HRA, HV, HS
Display: 128*64 digital matrix LCD
Data Memory: Max 600 groups (relative to impact times 1~32 adjustable)
Power: AA battery 2pcs (working time 200 hours if backlight off)
Working Temperature: -20°C~55°C
Size: 152x76x33mm
Weight: 0.3kg
