Product name
KH520 Smart Portable Stainless Steel Hardness Tester Price
Measuring Materials
Steel and cast steel, alloy tool steel, stainless steel
Indication Error
±6HLD (D impact device)
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
Rechargeable li-battery
MAIN FEATURE
Test at any angle, even upside down