| MODEL NO | 250 |
| Number of Stations | 1 |
| Wheel Diameter, mm | 250 |
| Wheel Speed, rpm | 2800 |
| Motor Power, kW | 1,1 |
| Dust exhauster | Yes |
| Paper Adjustment | Vacuum |
| Dimensions, W x D x H, (cm) | 35 x 45 x 33 |
| Weight, kgs | 40 |
| Sample Holders for SPECTRAL 250/350 | |
| GR 1804 | Sample Holder for round specimens, Magnetic type. |
| GR 1805 | Sample Holder for round specimens, Mechanical type. |
| SPECTRAL 250 / 350 |