Test Standards of TT-ECO Series Brinell Hardness Tester (Economical)
ISO 6506-2, ASTM E10, GB/T 231.2.
Application of TT-ECO Series Brinell Hardness Tester (Economical)
Suitable to determine the brinell hardness of unquenched steel, cast iron, non-ferrous metals and soft bearing alloys. It is applicable for hardness testing of hard plastic, bakelite and other non-metal materials.
Features of TT-ECO Series Brinell Hardness Tester (Economical)
- Adopts automatic closed loop control technology
- With 10 test forces and 14 hardness scales;
- Strong base construction with good rigidity making the instrument reliable, durable and with high testing efficiency
- Adopts automatic testing process minimizing human error.
- Equipped with large LCD screen displaying for parameters setup
- High precision reading microscope measuring system; optional indentation automatic measuring system.
- The equipment is simple and easy to operate
Technical Specifications of TT-ECO Series Brinell Hardness Tester (Economical)
| Model | TT-B3000C | TT-B3000E |
| Measuring range | 8-650HBW | |
| Test force | 612.9,980.7,1226,1839, 2452, 4903,7355, 9807, 14710, 29420N (62.5, 100, 125, 187.5, 250, 750, 1000, 1500, 3000kgf) | |
| Diameter of tungsten carbide ball | 2.5, 5, 10mm | |
| Max. height of test piece | 280mm | |
| Depth of throat | 170mm | |
| Hardness reading | Screen reading | |
| Microscope | 20x reading microscope | external reading microscope |
| Min value of drum wheel | 5μm | |
| Dwelling time of test force | 0-60s | |
| Loading method | automatic loading, dwell, unloading | |
| Power supply | 220V AC or 110V AC, 50 or 60Hz | |
| Dimension | 525*185*850mm | |
| Weight | 150kg | |
Standard Configuration of TT-ECO Series Brinell Hardness Tester (Economical)
| Items | Qty |
| Main unit | 1 |
| Large flat anvil | 1 |
| Small flat anvil | 1 |
| V-notch anvil | 1 |
| Tungsten carbide ball penetrator：Φ2.5, Φ5, Φ10mm | 1 |
| 20X Readout microscope (for TT-B3000C model) | 1 |
| External Readout microscope (for TT-B3000E model) | 1 |
| Brinell standardized block | 1 |
| Power cable | 1 |
| Spanner | 1 |
| Operating manual | 1 |
| Warranty card | 1 |
Optional Configuration
For Model TT-B3000C:
 Brinell Indentation Measuring System | 
Reading microscope with light source |
