| Measurement principle | Eddy Current |
| Measurement range | 0~2000μm |
| margin of error | ±2% |
| Minimum measurement surface | Φ20mm |
| Minimum radius of curvature | Convex 5mm; Concave 25mm |
| thinnest substrate | 50μm(N) |
| probe | Line probe |
| Probe size | Φ15*62mm |
| Calibrated mode | Standard calibrated, one point calibrated, two point calibrated |
| Unit display | μm/mils |
| Interface | USB |
| Power Supply | 2 AA batteries |
| Display screen | LCD 128 × 64 liquid crystal |
| Operating temperature | Host: 0 - 50 ℃; Probe: -10 ℃ - 70 ℃ |
| Machine Weight | 270g |
| Machine size | 64 *115 *25 mm |
Warranty days: 365 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;