Specifications
| Measurement range -PH | pH: -2.000pH~ 20.000pH; pX: 0.000pX~ 14.000pX; mV: -1999.99mV~ 1999.99mV; Ion concentration: (0~19990); temperature: (-5.0~130.0) ℃ |
| Resolution | pH/pX: 0.001pH/pX; mV: 0.01mV; Ion concentration: four significant digits; temperature: 0.1 ℃ |
| Electronic unit intrinsic error | pH/pX: +/- 0.002pH/pX; pH/pX: +/- 0.002pH/pX; Ion concentration ： +/- 0.3%; Temperature: +/- 0.1 ℃ |
Packing list
Ion meter x1, E-201-L type pH composite electrode x1, PF-202-L type pF composite electrode x1, T-818-L type temperature electrode x1, pH standard powder x5 each, electrode bracket x1, Stirrer 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/1171/Specification.html , which is only used by users who purchase commodities from the NBCHAO.