| Probe Type | F1/N1 |
| Working Principle | Magnetic Induction/eddy Current |
| Measurement range | 0~1250μm |
| Low resolution | 0.1μm |
| A little indication of calibrating error | ±(3%H+1) |
| Two-point indication of calibrating error | ±[(1~3%)H+1] |
| Minimum radius of curvature | Convex 1.5mm, Concave 9mm |
| Minimum area diameter | Φ7mm |
| Basic critical thickness | 0.5mm |
| temperature | 0~40℃ |
| Humidity | 20%~90% |
| Power | AA type alkaline battery 1.5V two |
| Dimensions | 130 × 70 × 25Mm (host) |
| Weight | 350g |
| Shell material | Metal shell |
| optional | Standard test piece, probe, pc communication |
Warranty days: 365 days