Specifications
| Swing bar type | Konig pendulum + Persoz pendulum |
| Konig swing Mass | 200g |
| Konig swing period | 1.4s |
| Konig ball diameter | 5mm |
| Konig Glass Swing Time | 250±10s |
| Number of swings on Konig Glass | 172~185 |
| Konig starting and ending swing angle | 6°/3° |
| Persoz swing Mass | 500g |
| Persoz swing cycle | 1s |
| Persoz ball diameter | 8mm |
| Persoz Glass Swing Time | ≥420s |
| Number of Swings on Persoz Glass | ≥420 |
| Persoz start and end swing angle | 12°/4° |
| Power | AC220V 50Hz 或 60Hz |
| Dimensions | 380*300*700mm |
| Application standard | GB/T 1730-2007 |
Packing list
Host x1, instrument control box x1, Konig swing rod x1, Persoz swing rod x1, flat Glass sheet x1, host plexiglass cover x1, signal cable x1, power cord x1, instruction manual x1, product certificate 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/671/Specification.html , which is only used by users who purchase commodities from the NBCHAO.