| 三豐105系列 滑動換桿外徑測微器(OMS) | ||
| **主軸行程50mm，固定測砧可延長，進行廣範圍測量** | ||
| 三豐型號 | 測定範圍 | 解析度 |
| 105-103 | 500-600mm | 0.01mm |
| 105-104 | 600-700mm | |
| 105-105 | 700-800mm | |
| 105-106 | 800-900mm | |
| 105-107 | 900-1000mm | |
| 三豐105系列 輕量管框架換桿外徑測微器(OMS1-P、OMS2-P) | ||
| **主軸行程50mm，固定測砧可延長，進行廣範圍測量** | ||
| 三豐型號 | 測定範圍 | 解析度 |
| 105-408 | 1000-1100mm | 0.01mm |
| 105-409 | 1100-1200mm | |
| 105-418 | 1000-1200mm | |
| 105-410 | 1200-1300mm | |
| 105-411 | 1300-1400mm | |
| 105-419 | 1200-1400mm | |
| 105-412 | 1400-1500mm | |
| 105-413 | 1500-1600mm | 0.01mm |
| 105-420 | 1400-1600mm | |
| 105-414 | 1600-1700mm | |
| 105-415 | 1700-1800mm | |
| 105-421 | 1600-1800mm | |
| 105-416 | 1800-1900mm | |
| 105-417 | 1900-2000mm | |
| 105-422 | 1800-2000mm | |