Hardness scale: HRA, HRB, HRC, HRD, HRF, HRG. Preliminary test force 10kg. Test force: 60kg, 100kg, 150kg. Load control manual. Min. reading 1HR. According to ISO 6508, ASTM E18.
Hardness scale: HRA, HRB, HRC, HRD, HRF, HRG. Preliminary test force 10kg. Test force: 60kg, 100kg, 150kg. Load control manual. Min. reading 1HR. Apply to large and heavy steel or iron workpieces...
Min. reading: 1HLD, 1HV, 1HB, 0.1HRC, 0.1HRB, 1HS. Accuracy ±6HLD (when HLD=800). Output: USB and bluetooth. Impact device D. Based on Leeb(HLD), converted to Vickers(HV), Brinell(HB), Rockwell(HRC...