
INSIZE ISHR-B141 Magnetic Brinell/Rockwell Hardness Tester
INSIZE ISHR-B141 Magnetic Brinell/Rockwell Hardness Tester
Rockwell scale: HRA, HRB, HRC, HRD, HRF, HRG. Brinell measuring range 20~650HBW.
Rockwell test force: 10kg preload, 60kg, 100kg, 150kg total load
Brinell test force: 62.5kg, 125kg, 187.5kg. Min. Rockwell reading 1HR
Measuring microscope: 40X, graduation 0.01mm/.0004"
Apply to large steel or iron workpieces
According to ISO6508, ASTM E18