Specifications
| Swing bar type | Konig摆 |
| Konig pendulum Mass | 200g |
| Konig oscillation period | 1.4±0.02s |
| Konig steel ball diameter | 5mm |
| Swing Time on Konig Glass | 250±10s |
| Number of Swings on Konig Glass | 172~185 |
| Konig start and end swing angle | 6°/3° |
| Power | AC220V 50Hz或60Hz |
| Overall Dimensions | 380*340*790mm |
Packing list
Host X1, K pendulum X1, manual X1, windshield X1
After-sales instructions
Warranty days: 365 days
【Warranty Principle】
The purchase of this product is calculated from the date of the purchase contract, and the warranty period is 1 year, and the freight is borne by the customer during the warranty period.
Damage caused by improper use will be repaired by the manufacturer, and the customer will pay.
[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/16940/Specification.html , which is only used by users who purchase commodities from the NBCHAO.