Descrição
| Faixa | Precisão | Cod. Nº. |
| 0-25mm | 0.004mm | 133-01-0 |
| 25-50mm | 0.004mm | 133-02-0 |
| 50-75mm | 0.005mm | 133-03-0 |
| 75-100mm | 0.005mm | 133-04-0 |
| 100-125mm | 0.006mm | 133-05-0 |
| 125-150mm | 0.006mm | 133-06-0 |
| 0-1″ | ± .0001″ | 133-01-1 |
| 1-2″ | ± .0002″ | 133-02-1 |
| 2-3″ | ± .0002″ | 133-03-1 |
| 3-4″ | ± .0002″ | 133-04-1 |
| 4-5″ | ± .0002″ | 133-05-1 |
| 5-6″ | ± .0002″ | 133-06-1 |
