| Inner diameter of wheel chamber | 286mm |
| Depth of wheel chamber | 39mm |
| Rotation speed | 25rpm, and 100 rotation will be down |
| Power | 200V, 50Hz |
| Working environment Temperature | 0~35ºC |
| Environmental relative humidity | <85% |
| Hardness measurement pressure range | 0~200N(0~20Kg) |
| Testing precision | ±5N(±0.5Kg) |
| Resolving power | 0.1N( 0. 1Kg) |
| Max. Diameter for tablets to be tested | 30mm |
| Dimensions(mm) | 280mm×260mm×250mm |