Specifications
| Measuring range | 1~ 60000 times |
| folding logarithm | 0~4.78 |
| spring tension | 4.9~14.7N |
| folding angle | 135±2° |
| folding speed | 175±10CPM |
| Folding mouth gap distance | 0.50mm, 0.75mm (randomly equipped), 0.25m, 1.00mm |
| Power | AC220V, 50HZ |
| Dimensions | 330*250*400mm |
| Mass | About 37Kg |
Packing list
complete-built unit X1, manual X1, certificate of conformity X1, warranty card X1
After-sales instructions
Warranty days: 365 days
[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/31312/Specification.html , which is only used by users who purchase commodities from the NBCHAO.