World initial Magnetic Digital Brinell and Rockwell Hardness Tester, which can make accurate Brinell hardness test with conventional indentation method of ISO 6506.2 and ASTM E10. it can also make rapid Brinell hardness test with depth-measuring method of ASTM E103, and read hardness value directly. At the same time it also can do Rockwell hardness test according to Rockwell hardness testing method in ISO 6508.2 and ASTM E18. These functions can meet the demand of precise and rapid Brinell hardness testing on-site of large steel and iron parts.
Simplified operation of Rockwell hardness and depth-measuring Brinell hardness very simple with high efficiency. This instrument stores an accurate basic hardness, that is depth curve made from plenty hardness blocks.It also stores several Brinell curves of common materials. We can supply the service of making precise Brinell curve of common material according to customers' requirement. Advanced curve correction methods can be used to test a variety of special materials. This instrument can check and calibrate the accuracy on-site by precise indentation method at any time.
Initial Test Force: | 10 kgf |
---|---|
Total Test Force: | 60 kgf, 100 kgf, 150 kgf, 187.5 kgf |
Testing Range: | 20-88 HRA, 20-100 HRB, 20-70 HRC, 150-400 HBW |
Testing Resolution: | 0.1 HR or 1 HBW |
Indication Error: | Comply with ISO and ASTM standards |
Repeatability Error: | Comply with ISO and ASTM standards |
Test Force Error: | ≤ ± 1% Comply with ISO and ASTM standards |
Operating Temperature: | 5-45°C |
Dimension: | 245 ( length ) x 105 ( width ) x 138 mm ( height ) |
Weight: | 5.3 kg |