The Portable Hardness Tester - Magnetic Type QualiMag-DR - Digital Magnetic Rockwell Hardness Tester can be used to test large or heavy iron and steel parts. It test the hardness of steel parts, bearings, moulds, large and medium-sized heating parts. The Portable Hardness Tester - Magnetic Type QualiMag-DR - Digital Magnetic Rockwell Hardness Tester can test a large batch of parts piece by piece on site. Meant to replace Leeb hardness testers which are not as accurate nor reliable.
Item | Description |
Preliminary test force | 10kg |
Total test force | 60kg, 100kg, 150kg |
Testing Range | 20-88HRA, 20-100HRB, and 20-70HRC |
Testing Resolution | 0.1HR |
Indication Error | complying with ISO 6508 and ASTM E18 |
Repeatability Error | complying with ISO 6508 and ASTM E18 |
Test Force Error | ≤±1% |
Operating Temperature | 0-50°C |
Nominal Dimension | 245mm×105mm×138mm |
Weight | 5.3kg |
Surface | Flat: Area≥195mm×60mm, Thickness≥5mm Cylinder: Diameter≥50mm, Lenghth≥200mm, Thickness≥8mm |
Nominal Dimension | 245mm×105mm×138mm |
Nominal Dimension | 245mm×105mm×138mm |
Configuration | Standard: Tester, 120° diamond cone indenter, 1.588mm hard alloy ball, Rockwell Hardness Block, Seat Iron, Recharger Battery Box, and carrying case. |