Electronic reversing switch Brinell Hardness Testing Machine with precision reading microscope
Electronic reversing switch Brinell Hardness Testing Machine with precision reading microscope
Model: HB-3000B
Product Description:
iqualitrol HB-3000B manual Brinell hardness tester, the body is made of high-quality cast iron and molded by one-time casting, combined with the car paint treatment process, the shape is round and beautiful;
iqualitrol HB-3000B Brinell hardness tester has firm structure, good rigidity, reliability, durability and high testing efficiency;
It adopts electronic reversing switch, which has the characteristics of high testing accuracy, wide testing range, automatic loading of experimental force, automatic keeping of timing, automatic unloading, etc.;
Iqualitrol HB-3000B equips with high-precision reading microscope, ensure the machine widely used in quality monitoring in production sites.
The precision complies with GB/T231.2-2018, ISO6506-2 and American ASTM E10 standards.
Technical Specifications:
| Product Name | Brinell Hardness Tester | |||
| Model | HB-3000B | |||
| Test Force | Kgf | 187.5Kgf, 250Kgf,750Kgf, 1000Kgf, 3000Kgf | ||
| N | 1839N, 2452N,7355N, 9800N, 29400N | |||
| Measuring Range | (8-450) HBS, (8-650) HBW | |||
| Hardness Display | Check the table of Brinell Hardness scale | |||
| Microscope | Analogue 20x Microscope | |||
| Max height of Specimen | 230mm | |||
| Instrument Throat | 120mm | |||
| Dimension | 700 x268 x842mm | |||
| Gross/Net Weight | 240Kg/210Kg | |||
| Execution Standard | GB/T231.2, JJG150, EN-ISO 6506, ASTM E10-12, JIS Z2243 | |||
| 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％ | ||
Standard Delivery:
| Instrument Main body | Ø10mm Ball Indenter | Ø200mm Flat anvil |
| Analogue 20x Microscope | Ø5mm Ball Indenter | Ø60mm Flat anvil |
|
Hardness Block HBW 10/3000 |
Ø2.5mm Ball Indenter | Ø40mm V-shape Anvil |
|
Hardness Block HBW 5/750 |
Power Cable | Accessories Box |
| Anti-dust Cover | Operation Manual | Qualified Certificate |
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