| Model | Size |
| G 1351-150 | 150 mm / 6″ |
| G 1351-210 | 210 mm / 8″ |
| G 1351-240 | 240 mm / 10″ |
| G 1351-300 | 300 mm / 12 “ |
| G 1351-400 | 400 mm / 16″ |
Ravi Scientific Industries
Scientific Super Store since 1971
| Model | Size |
| G 1351-150 | 150 mm / 6″ |
| G 1351-210 | 210 mm / 8″ |
| G 1351-240 | 240 mm / 10″ |
| G 1351-300 | 300 mm / 12 “ |
| G 1351-400 | 400 mm / 16″ |
