Specifications
| Swing bar type | Konig pendulum |
| Konig swing Mass | 200g |
| Konig swing period | 1.4s |
| Konig swing rod length | 30mm |
| Konig ball diameter | 5mm |
| Konig Glass Swing Time | 250±10s |
| Number of swings on Konig Glass | 179±7 |
| Konig starting and ending swing angle | 6°/3° |
Packing list
Konig swing bar × 1
After-sales instructions
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/14904/Specification.html , which is only used by users who purchase commodities from the NBCHAO.