| Measurement principle | Magnetic Induction + eddy Current |
| Measurement range | 0~1000μm |
| margin of error | ±3% |
| Resolution | 0.1μm|1μm |
| Minimum measurement surface | 10*10mm |
| Minimum radius of curvature | Convex 5mm; Concave 25mm |
| thinnest substrate | 0.5mm |
| icon function | without |
| Power Supply | 2 * AAA Battery |
| Calibrated Certificate | without |
| system language | Chinese |
| Display screen | LCD screen |
| supporting software | without |
| Operating temperature | 0~40℃ |
| Relative Humidity | ≤85%RH |
Warranty days: 365 days
【Attention】
1. The manufacturer promises to provide a one-year warranty period for the product for customers in Nanbeichao Mall
2. During the warranty period, the freight shall be borne by the sender
3. The damage caused by improper use by customers and the damage caused by the logistics process are not covered by the free warranty.