外徑千分尺:
◆ 墨綠色的光滑烤漆架
◆ 測(cè)量面帶有硬質(zhì)合金頭
◆ 光滑的鍍鉻面上有清晰的刻度
◆ 帶有鎖緊夾鉗
◆ 棘輪鎖定裝置或摩擦套管可的重復(fù)
◆ 帶有一個(gè)基準(zhǔn)桿(不包括25mm型)
外徑千分尺公制型 帶有棘輪鎖定裝置
| 測(cè)量范圍 | 分度值 | |
| 0-25mm | 0.01mm | &plun;2um |
| 0-25mm | 0.001mm | &plun;2um |
| 25-50mm | 0.01mm | &plun;2um |
| 25-50mm | 0.001mm | &plun;2um |
| 50-75mm | 0.01mm | &plun;2um |
| 75-100mm | 0.01mm | &plun;3um |
| 100-125mm | 0.01mm | &plun;3um |
| 125-150mm | 0.01mm | &plun;3um |
| 150-175mm | 0.01mm | &plun;4um |
| 175-200mm | 0.01mm | &plun;4um |
| 200-225mm | 0.01mm | &plun;4um |
| 225-250mm | 0.01mm | &plun;5um |
| 250-275mm | 0.01mm | &plun;5um |
| 275-300mm | 0.01mm | &plun;5um |
| 300-325mm | 0.01mm | &plun;6um |
| 325-350mm | 0.01mm | &plun;6um |
| 350-375mm | 0.01mm | &plun;6um |
| 375-400mm | 0.01mm | &plun;7um |
| 400-425mm | 0.01mm | &plun;7um |
| 425-450mm | 0.01mm | &plun;7um |
| 450-475mm | 0.01mm | &plun;8um |
| 475-500mm | 0.01mm | &plun;8um |








