- Caliper type inside micrometer equipped with round pin or anvil type jaws, according to model.
- Carbide measuring faces.
- Equipped with a constant measuring-force device.
Specifications:
| Metric | ||
| Order Number | Range | Accuracy |
| 145-185 | 5-30mm | 5µm |
| 145-186 | 25-50mm | 6µm |
| 145-187 | 50-75mm | 7µm |
| 145-188 | 75-100mm | 8µm |
| 145-189 | 100-125mm | 9µm |
| 145-190 | 125-150mm | 9µm |
| 145-191 | 150-175mm | 10µm |
| 145-192 | 175-200mm | 10µm |
| 145-217 | 200-225mm | 11µm |
| 145-218 | 225-250mm | 11µm |
| 145-219 | 250-275mm | 12µm |
| 145-220 | 275-300mm | 12µm |
| Inch | ||
| Order Number | Range | Accuracy |
| 145-193 | 0.2-1.2in | 0.00025in |
| 145-194 | 1-2in | 0.0003in |
| 145-195 | 2-3in | .00035in |
| 145-196 | 3-4in | 0.0004in |
