| Instrument level | Level 0.001 |
| Measurement parameters | pX value, Ion concentration value, mV, temperature value |
| Measurement range | pX: (0.000~14.000) pX; mV: (-1800~1800) mV; Ion concentration: (0~19990), unit ug/L, mg/L, g/L, mol/L, mmol/L; temperature: (-5.0~105.0) ℃ |
| Resolution | pX: 0.001 pX; mV: 0.1mV; Temperature: 0.1 ℃ |
| Electronic unit intrinsic error | pX: +/- 0.005pX +/- 1 word; mv: +/- 0.03% FS; Ion concentration : +/- 0.5% +/- 1 word; temperature: +/- 0.3 ℃ +/- 1 word |
| Power Supply | DC universal Power Supply (9VDC, 500mA, internal positive and external negative) |
| Weight | 1kg |
| Dimensions | 290*200*70mm |
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.