- 可以快速， 無誤的對測量結果進行讀數。
- 通過讀數至0.01mm的機械數顯計數器。
- 測量面為硬質合金 。
- 帶有恆定測力的裝置。
規格:
| Metric | |||
| Order No | Range | Accuracy | Remarks |
| 193-101 | 0-25mm | ±2µm | with ratchet stop |
| 193-102 | 25-50mm | ±2µm | with ratchet stop |
| 193-103 | 50-75mm | ±2µm | with ratchet stop |
| 193-104 | 75-100mm | ±3µm | with ratchet stop |
| 193-111 | 0-25mm | ±2µm | with ratchet stop |
| 193-112 | 25-50mm | ±2µm | with ratchet stop |
| 193-113 | 50-75mm | ±2µm | with ratchet stop |
| 193-114 | 75-100mm | ±3µm | with ratchet stop |
| Inch | |||
| Order No | Range | Accu | Remarks |
| 193-201 | 0-1in | ±.0001in | With friction thimble |
| 193-211 | 0-1in | ±.0001in | With friction thimble |
| 193-212 | 1-2in | ±.0001in | with standard,Friction Thimble |
| 193-213 | 2-3in | ±.0001in | with Ratchet Stop |
| 193-214 | 3-4in | ±.00015in | with Ratchet Stop |
| Metric Set | ||
| Order No | Range | Includes |
| 193-901 | 0-75mm | 193-101,193-102,193-103 |
| 193-902 | 0-100mm | 193-101,193-102,193-103,193-104 |
| Inch Set | ||
| Order No | Range | Includes |
| 193-923 | 0-3in | 193-211,193-212,193-213 |
