Specifications
| Measurement parameters | PNa, Na + concentration value |
| Measurement range | （0.00~9.00）pNa；（2.3×10 -2~2.3×10 7）μg/L |
| Resolution | 0.01pNa |
| Intrinsic error | +/- 0.02pNa +/- 1 word |
| Stability | (+/- 0.02pNa +/- 1 word)/3h |
| Temperature compensation method | manual |
| calibration | Two-point calibration (static and dynamic calibration) |
| Measurement | Static and dynamic measurement |
| Display | LED |
| Power Supply | AC (220±22)V；(50±1)Hz |
| Weight | 1.5kg |
| Temperature compensation range | 0~60℃ |
| Dimensions | 290*210*95mm |
Packing list
Sodium ion meter x1, 6801-01 Sodium electrode x1, 6802-01 reference electrode x1, universal power cord x1, multifunctional electrode holder x1, fuse x2, dust cover x1, manual x1, certificate x1
After-sales instructions
Warranty days: 365 days
1. The warranty period is 1 year (the electrode is a consumable and is not covered by the warranty);
2. After-sales service is provided by the original factory;
3. Free maintenance during the warranty period (except for improper use), and long-term technical support outside the warranty period.
[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/1178/Specification.html , which is only used by users who purchase commodities from the NBCHAO.