Handheld Metal Hardness Tester For use with cast steel, hammered steel, cold-rolled steel, stainless steel, cast iron, ductile iron, aluminum alloy, brass, bronze, and forged copper alloy metals.
Hardness units: HL, HRC, HRB, HRA, HB, HV, HS. Measures all common hardness parameters.
Accuracy: ±6 HL at HL = 790.
Impact device: Type D (integrated), small carbide ball. Integrated impact device = no sensor cables.
Maximum hardness: 976 HV. PC-compatible software provided.