| Measurement principle | Magnetic Induction |
| Measurement range | 10~9000μm |
| margin of error | ±3% |
| Resolution | 0.1μm |
| probe | Split F probe |
| statistical function | MAX Maximum, MIN Minimum, Average |
| Power Supply | 2 * AA battery, continuous use time up to 200 hours |
| Calibrated Certificate | none |
| system language | Chinese |
| Display screen | 3-Digit LCD digital display |
| supporting software | none |
| Machine Weight | 360g |
| Machine size | 146*81*30mm |
| Voltage prompt | Display icon in upper left corner |
| Storage method | Manually stored measurements |
| Data storage | 100 Measured values, 6 groups |
| Operating temperature | 0~40℃ |
| shutdown mode | The shutdown mode can be manually set. |
| Keypad | 6-Key waterproof, oil-proof keyboard |
| Relative Humidity | ≤90%RH |
Warranty days: 365 days