Specifications
| Illuminant | 20W fluorescent lamp |
| illumination angle | 60° |
| Swirling/spinning table | 270mm×270mm |
| Table size | Effective area 0.0625 m2, swirling/spinning 360 ° |
| Standard dust chart area | 0.05~5.0mm² |
| Dimension | 428×350×250mm |
| Weight | 12.5Kg |
| power supply | AC100-240V,50/60Hz |
Packing list
host X1, manual X1, certificate 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/43418/Specification.html , which is only used by users who purchase commodities from the NBCHAO.