| Measurement principle | Magnetic Induction |
| Measurement range | 0 ~ 1500m |
| margin of error | ± (3% + 1.5µm) |
| Resolution | 0.1µm |
| Minimum measurement surface | 18*15mm |
| Minimum radius of curvature | Convex: 5mm; Concave: 25mm |
| thinnest matrix | 0.4mm |
| Calibrated mode | Zero calibrated, two calibrated |
| Measurement mode | Continuous test (CONT INUE) and single (SINGLE) measurement methods |
| Unit display | one / thousand |
| Statistical function | MAX Maximum (MAX), MIN Minimum (MIN), Average (MEA) |
| data storage | 2000 measurements |
| Power | Three (7) alkaline batteries |
| Standards | GB/T4956-2003 |
| Total Weight | 106G (without battery) |
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 sent back and forth by the customer shall be borne by the customer
3. The damage caused by improper use by customers and the damage caused by the logistics process are not covered by the free warranty.