Specifications
| Measurement principle | mechanical |
| Measurement range | 0~1000μm |
| margin of error | +/- 5μm/5% read value |
| Minimum measurement surface | 30mm |
| Minimum radius of curvature | Convex 8mm; Concave 25mm |
| thinnest substrate | 0.5mm |
| probe | Integrated probe |
| Calibrated Certificate | none |
| Calibrated mode | No need to calibrate |
| Unit display | μm |
| statistical function | none |
| icon function | none |
| Interface | none |
| Data storage | none |
| Power Supply | No power 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℃ |
| Weight | 560G (including instrument case) |
| Dimension | 215*55*29mm |
| Packaging Dimensions | 235*185*46mm |
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/16762/Specification.html , which is only used by users who purchase commodities from the NBCHAO.