Specifications
| Zero drift | ≤0.1% |
| Indication drift | ≤0.1% |
| Error of indication | ≤0.5% |
| Repeatability | ≤0.1% |
| Mirror reflection error | ≤0.1% |
| integrating sphere | Ф150mm |
| Measurement aperture | Φ30mm和Φ19mm |
| Specimen size | Test plane ≥ 0019 30mm, thickness ≤ 40mm |
| Dimensions | 365*260*425mm |
| Net Weight | Approx. 11kg |
| Power Supply | 220V±10%，50Hz |
| Whiteness formula | R457 blue light whiteness |
| Light source | D65 |
| test condition | d/0 |
| Operating temperature | 0~40℃ |
| Relative Humidity | ≤85%RH |
Packing list
After-sales instructions
None
[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/2439/Specification.html , which is only used by users who purchase commodities from the NBCHAO.