Portable Electronic Hardness Tester Brinell For Hardness Measurement SHB-3000E
Electronic Brinell Hardness Tester SHB-3000E
Characteristic:
● SHB-3000E adopts the load cell to replace the traditional weight, this innovative design makes the instrument more accurate;
● SHB-3000E selection of testing force and dwell time is controlled and monitored on the front panel, it is automatic during the process of loading, dwell and unloading;
● SHB-3000E uses 20x Brinell measuring microscope to measure the diameter of indentation, then the operator traces the Brinell hardness table to get the testing result.
Application:
It is not only suitable for hardness measurement of cast iron, steel, non-ferrous metal and soft alloy, but also can be used to determine the hardness of some non-metallic materials such as hard plastics and bakelite.
Specifications:
| Commodity | Electronic Brinell Hardness Tester | |
| Model | SHB-3000E | |
| Code# | 831-111 | |
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Testing Force
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62.5Kgf, 100Kgf, 125Kgf, 187.5Kgf, 250Kgf, 500Kgf, 750Kgf, 1000Kgf, 1500Kgf, 3000Kgf |
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612.9N, 980N, 1226N, 1839N, 2452N, 4900N, 7355N, 9800N, 14700N, 29400N |
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| Testing Range | (8~650) HBW | |
| Hardness Display | Check the Table of Brinell Hardness Scale | |
| Magnification of Microscope | Analogue 20x Microscope | |
| Max. Height Of Specimen | 225mm | |
| Instrument Throat | 135mm | |
| Power Supply | AC220V/50Hz;110V/60Hz | |
| Dimension(LxWxH) | 893*720*747mm | |
| Gross/Net Weight | 160Kg/130Kg | |
| Execution Standard | ISO 6506,ASTM E10 – 12,JIS Z2243,GB/T 231 | |
| Accuracy of Brinell Hardness Testing | ||
| Hardness Range | Max. Tolerance | Repetition |
| HBW≤ 125 | ≤± 3.5％ | ≤ 3.5％ |
| 125＜HBW≤225 | ≤± 2.5％ | ≤ 3.0％ |
| HBW＞ 225 | ≤± 2.0％ | ≤ 2.5％ |
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