Big Grain Metal Automatic Hardness Tester Electronic Brinell 135mm Throat Depth
Main features
1. It possesses the 10 grades test force, it can test 10 Brinell scales, with wider test range.
2. The outer shell of machine is formed of special founding one time casted technique, stable
structure, it is not easy to be out of shape.
3. Closed loop sensor with microcomputer control system, with high accurate test and stable function.
4. It is adopts to electric load test force automatic, compensate the test force by microcomputer,
to make sure the accurate test.
5. Low noise design, suitable for all kinds of experimental use.
6. This machine can connect to portable Brinell image software, improving the efficiency.
Technical Parameters
| Model | LYDHB |
| Brinell scale | HBW2.5/62.5,HBW2.5/187.5,HBW5/125, HBW5/750, HBW10/100, HBW10/250, HBW10/500, HBW10/1000,HBW10/1500,HBW10/3000 |
| Test force | 62.5kgf(612.9N),100kgf (980.7N),125kgf (1226N), 187.5kgf (1839N), 250kgf (2452N),500kgf (4903N),750kgf (7355N),1000kgf (8907N), 1500kgf (14710N),3000kgf (29420N) |
| Minimum measuring unit | 0.005mm |
| Hardness value read | Check table (hardness measuring software for optional purchase) |
| Hardness range | 8-650HBW |
| Total amplification | 20X |
| Max. Height allowed | 220mm |
| Throat depth | 135mm |
| Instrument size | 750*210*750mm (L×W×H) |
| Net weight | 112kg |
| Packing size | 625*430*950mm |
| Gross weight | 140kg |
| Time controlling | 5-60S (Adjustable) |
| Power supply | AC220V + 5%, 50~60 Hz |
| Executive standard | GB/T231.2,ASTM E10,ISO 6506, JJG150 inspection rules |
| Standard accessories | 20X measuring objective 1 piece, Φ2.5,Φ5,Φ10mm harden alloy indenter 1 piece, standard hardness block 2 pieces, big, medium and “V” test table each 1 piece, power cable 1 piece, accessory box 1 set, manual instruction. |
Main Application
1. Brinell hardness with huge test force, the indentation is large, which adapts to test the big size grain metal, reflecting the combination property.
2. Cast iron, steel, ferrous metal especially for rather soft metal, such as pure aluminum, lead, tin etc.
Photo Reference
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Big Grain Metal Automatic Hardness Tester Electronic Brinell 135mm Throat Depth Images
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