Specifications
| Funnel taper | 60°±0.5° |
| Funnel outlet diameter | 5Mm (10mm can be customized) |
| Powder plate diameter | 80mm |
| Funnel and powder pan height | 80mm°±2mm |
| protractor | 10cm |
| stopper | Stainless steel material |
| Meet the standard | GB/T 16913-2008，GB/T 31057.3-2018 |
Packing list
Host X1, bracket X1, stainless steel funnel X1, stainless steel plug X1, sampling spoon X1, brush X1, Glass beaker X2, instruction manual 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/47894/Specification.html , which is only used by users who purchase commodities from the NBCHAO.