Specifications
| Optical inspection system | Double beam of light ratio detection |
| Light spectrum bandwidth | 2nm |
| Wavelength range | 320~1100nm |
| Wavelength Accuracy | ±0.5nm |
| Wavelength Repeatability | 0.2nm |
| Photometric Accuracy | 0.3%T |
| Luminosity Repeatability | 0.15%T |
| stray light | ≤0.05%T@360nm |
| Noise level | ±0.0005A/h |
| Stability | ±0.0005A/h@500nm |
| Baseline flatness | ±0.0015A/h |
| Photometric range | 0~200%T、-0.3~3A |
| Interface | Parallel output |
| display | 128 * 64 bit LCD |
| Light source | Imported tungsten lamp |
| Drift | ≤0.001A/h @500nm |
Packing list
Complete machine X1, manual X1, certificate of conformity X1, warranty card X1
After-sales instructions
Warranty days: 365 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;
[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/7217/Specification.html , which is only used by users who purchase commodities from the NBCHAO.