快速支持
直接联系认证专家
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
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
Measuring Direction: 360°
Hardness Scale: HL, HB, HRB, HRC, HRA, HV, HS
Display: 128*64 digital matrix LCD
Data Memory: Max 600 groups
Power: AA battery 2pcs (working time 200 hours if backlight off)
Working Temperature: -20°C~55°C
Size: 125x68x24mm
Weight: 0.4kg
