Untuk menguji / mengukur kekerasan biji-bijian.
| Scope of pressure for hardness testing | : 0~200N(0~20kg) |
| Test precision | : ±5N(±0.5kg) |
| Resolution | : 0.1N(0.01kg) |
| Determination of the diameter of grains | : 18mm |
| Length × width × height | : 140mm×100mm×250mm |
| Gross weight | : 3kg |