Impact Directions

up, down, horizontal, slanting up, slanting down

Measuring materials

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

Hardness

scales

HL, HB, HRB, HRC, HRA, HV,HS.

Display

128*64 digital matrix LCD

Memory

600group(32 every group)

Work voltage

3V( 2 AA alkaline batteries)

Interface port

RS232

Dimensions

125mm*71mm*27mm

Weight

0.3KG

Continuous

working period

200 hours (with backlight off)