Feature & Use
- Automatic rising of sample, automatic testing process, put the sample on work table, press the “Start” button to obtain the hardness value of each sample directly.
- Electric loading without weights, closed-loop controlling system, unnecessary for installing weights and debugging. High-precision sensor.
- Touch screen interface, easy operation, select hardness scales directly and test force will change in testing parameters accordingly.
- Automatic correction of high, medium and low hardness numbers in accordance with standard hardness block.
- Test force can be automatically corrected by standard force meter
- Automatically apply the initial load and main load.
- All Superficial Rockwell scales, total 15 types.
- Powerful data processing functions. Various hardness scales conversion of HR, HB, HV etc. Acceptable range setting, over-range alert, operator name and sample name input etc.
- More information of sample and testing. Data stored in USB flash disk, EXCEL format, easy for editing and processing.
- Modern and beautiful appearance, stable structure.
- Larger sample space, huge sample stage.
Technical Parameters:
| Model | HSRS-45Z |
| Initial load | 3Kgf (29.42N) |
| Total load | 15Kgf (147.1N), 30Kgf (294.2N), 45Kgf (441.3N) |
| Superficial
Rockwell Scale |
HR15N HR30N HR45N HR15T HR30T HR45T HR15W HR30W HR45W HR15X HR30X HR45X HR15Y HR30Y HR45Y |
| Hardness testing range | HR15N: 70-94, HR30N: 42-86, HR45N: 20-77,
HR15TW: 67-93, HR30TW: 29-82, HR45TW: 10-72 |
| Hardness conversion | Rockwell, Brinell, Vickers, etc. |
| Executive standard | BSEN 6508, ISO 6508, ASTM E18, GB/T230 |
| Max Height of Sample | 240mm |
| Depth of throat | 200mm |
| Dwelling time | 1~99s |
| Hardness unit | 0.1HR |
| Load value error | ＜0.5% |
| Hardness reading | LCD display |
| Data output | Data stored in USB flash disk, EXCEL format |
| Power supply | AC 220V/110V, 50/60Hz, single phase |
| Overall dimensions | 550×285×820mm |
| Net weight | About 80kg |
Standard Accessories:
| Name | Quantity | Name | Quantity |
| Diamond Rockwell Indenter | 1 | 1.5875mm Ball Indenter | 1 |
| Hardness block (HR15N, HR30N, HR30T) | 3 | Large, Medium, “V” shaped Testing Table | 1 for each |
| Fuse 2A | 2 | Level adjusting bolt | 4 |
| Power line | 1 | Plastic Dustproof cover | 1 |
| USB flash disk, touch pen | 1 for each | Operating instruction, Product certificate | 1 for each |
