Specifications
| Measurement principle | eddy Current |
| Measurement range | 0~2000μm |
| margin of error | ±2% |
| resolution | 0.1μm |
| Minimum measurement surface | Φ20mm |
| Minimum radius of curvature | Convex 5mm |
| thinnest substrate | 0.3mm |
| Calibrated mode | One point calibrated, two point calibrated |
| statistical function | Measurement times, MAX Maximum, MIN Minimum, Average, Standard deviation |
| Power Supply | Two 1.5V AA batteries, when the battery is low, there is a low Voltage prompt |
| Display screen | High contrast ratio LCD screen (LED backlight) |
| Operating temperature | -10~50℃ |
| Voltage prompt | Yes. |
| Battery life | Use time is greater than 35h |
| Weight | 200G (including battery) |
| Dimension | 149*73*32mm |
Packing list
After-sales instructions
Warranty days: 365 days
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/11747/Specification.html , which is only used by users who purchase commodities from the NBCHAO.