Specifications
| Friction speed | 30CPM |
| Friction hammer load | 200g |
| Auxiliary load | 300g |
| Friction hammer size | 45*50mm |
| Specimen size | 22*3cm |
| White cotton friction area | 5*5cm |
| Machine Weight | About 60kg |
| White cotton friction area | About 1cm2 |
| Friction distance | 100mm |
| Counter | LCD 0~999,999 |
| Number of friction groups | 6set |
| Power Supply | AC220 50HZ |
| Machine size | Approx. (60 * 50 * 40) cm |
Packing list
Host X1, manual X1, warranty card X1, certificate 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/31392/Specification.html , which is only used by users who purchase commodities from the NBCHAO.