Digital Magnetic Rockwell Hardness Tester
Code: ISHR-D121
Apply to large and heavy steel or iron workpieces
With statistic function, display average, maximum and minimum values
Convert to HV, HB and tensile strength
According to ISO 6508, ASTM E18
Specification
| Code | Resolution | Load control | Hardness scale |
|---|---|---|---|
| ISHR-D121 | 0.1HR | manual | HRA, HRB, HRC |
