| Measurement principle | mechanical |
| Measurement range | 7500~20000μm |
| margin of error | ±5% |
| Minimum measurement surface | 100mm |
| Minimum radius of curvature | Convex 100mm; Concave 150mm |
| thinnest substrate | 7.0mm |
| probe | Integrated probe |
| Calibrated Certificate | none |
| Calibrated mode | No need to calibrate |
| Unit display | mm |
| statistical function | none |
| icon function | none |
| Interface | none |
| Data storage | none |
| Power Supply | No Power Supply or battery required |
| Standards | DIN EN ISO2178, DIN 50982, ASTM B 499, E 376, ASTM D 1186, ASTM G12, ASTM B 530, BS5411, ISO2361 standards |
| Display screen | dial |
| Operating temperature | -20~100℃ |
| Machine Weight | 560G (including instrument case) |
| Machine size | 215*55*29mm |
| Packaging Dimensions | 235*185*46mm |
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;