| The sensor probe | ferromagnetic |
| working principle | Magnetic induction |
| Measuring range | 0 ~ 1250 um 0 ~ 49.21 mil |
| Error | 0 ~ 850 um (1 ~ 3% + 1 um) |
| Relative to the current reading | 850 um to 1250 um (3 ~ 5%) |
| 0 ~ 33.46 mils (1 ~ 3% + 0.039 mils) | |
| 33.46 um ~ 49.21 mils 3 ~ 5%) | |
| Precision | 0 ~ 50 um (0.1 um) |
| 50 um to 850 um um (1) | |
| 850 um to 1250 um (0.01 mm) | |
| 0 ~ 1.968 mils (0.001 mils) | |
| 1.968 mils ~ 33.46 mils (0.01 mils) | |
| 33.46 mils ~ 49.21 mils (0.1 mils) | |
| Measure the minimum curvature radius | ferromagnetic 7 mm in diameter |
| To measure matrix minimum thickness | ferromagnetic 0.5 mm |
