Potassium ion selective electrode, Combination, BNC connector
| Ion Selective Electrodes | QI528C |
| Concentration range (Mol/L) |
100 – 10-5 |
| Limits (ppm) | 0.04 - 39000 |
| pH range | 1 - 9 |
| Temp range (°C) | 0 - 50 |
| Main interferences | Cs+, NH4+ |
| Calibration standard | QS988S |
| Recommended ISAB | QS988I |