Specifications
| Measurement principle | Magnetic induction + eddy current |
| Measuring range | 0 ~ 5000μ m |
| margin of error | ±3~5% |
| resolution | 0.1μ m | 1μ m | 0.01mm |
| Minimum measurement surface | f = 25mm |
| Minimum radius of curvature | Convex: 5mm; Concave: 25mm |
| thinnest matrix | 0.2mm(F)；0.05mm(N) |
| probe | Belt type |
| Probe size | 22*26*55mm |
| Probe material | ruby |
| Unit display | μm / mil |
| Power | 2 1.5V AAA alkalinity batteries |
| Standards | GB/T4956-2003 |
| Display screen | 128X64 dot matrix LCD |
| Operating Conditions | Temperature 0~50 ℃ |
| Total Weight | 160g |
| Complete-built unit size | 126*66*35mm |
| Measurement interval | 0.5s |
| Storage temperature | -20℃~60℃ |
Packing list
complete-built unit X1, manual X1, certificate of conformity X1, warranty card X1
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/39812/Specification.html , which is only used by users who purchase commodities from the NBCHAO.