Specifications
| Swing bar type | Persoz pendulum |
| Persoz swing Mass | 500g |
| Persoz swing rod length | 2x8mm |
| Persoz Glass Swing Time | 430±10s |
| Persoz start and end swing angle | 12°/4° |
| Application standard | ASTM D4366、ISO 1522、NF T30-016 |
Packing list
After-sales instructions
None
[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/18451/Specification.html , which is only used by users who purchase commodities from the NBCHAO.