Specifications
| Measuring range | 0~100% |
| Accuracy | 0.1 |
| Zero drift | 0.1/10min |
| Sexual repeability | 0.2 |
| Power | Power adapter or 6V battery |
| Whiteness formula | R457 blue light whiteness |
| light source | Approximate A light source |
| Illumination conditions | 45/0 |
| Intrinsic error | 2.0 |
| Indication stability | 0.2/10min |
| signal output | 0~1V |
| Relative Humidity | ≤85% RH |
Packing list
complete-built unit X1, manual X1, certificate of conformity X1, warranty card X1
After-sales instructions
Warranty days: 365 days
The manufacturer provides a 1-year free warranty (except for human factors)
[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/17224/Specification.html , which is only used by users who purchase commodities from the NBCHAO.