Ion selective, gas-sensitive electrodes
Modular half cell with exchangeable diaphragm and S-7 plug head for determining the concentration of individual ions in aqueous solutions. Easy to use and require comparatively low expenditure on apparatus thereby offering advantages over wet chemistry and instrument analysis methods. Ion selective electrodes must be used in conjunction with a suitable reference electrode (InLab® Reference, cat no. 9.041 590 or InLab® Reference Plus, cat no. 9.041 591).
Toote variatsioonid
| Type | Membrane | Temp. range max. °C | Measuring range mol / l | Catalog number | PK | Kogus | |
|---|---|---|---|---|---|---|---|
| Fluoride DX219 | Solid state | 0 ... 80 | 1 ... 10-6 | 9.041 725 | 1.00 | ||
| Bromide DX280 | Solid state | 0 ... 80 | 1 ... 10-6 | 9.041 721 | 1.00 | ||
| Nitrate DX262 | Polymer matrix | 0 ... 50 | 1 ... 10-5 | 9.041 732 | 1.00 | ||
| Calcium DX240 | Polymer matrix | 0 ... 50 | 1 ... 10-6 | 9.041 730 | 1.00 | ||
| InLab® Reference | - | 0 ... 100 | - | 9.041 590 | 1.00 | ||
| Copper DX264 | Polymer matrix | 0 ... 50 | 1 ... 10-6 | 9.041 736 | 1.00 | ||
| Potassium DX239 | Polymer matrix | 0 ... 50 | 1 ... 10-6 | 9.041 731 | 1.00 | ||
| NH3 | Foil | 0 ... 50 | 10-2 ... 10-6 | 9.041 745 | 1.00 | ||
| Ammonium DX218 | Polymer matrix | 0 ... 50 | 1 ... 10-6 | 9.041 733 | 1.00 | ||
| InLab® Reference Plus | - | 0 ... 60 | - | 9.041 591 | 1.00 | ||
| Sodium DX223* | Glass | 0 ... 60 | 1 ... 10-7 | 9.041 735 | 1.00 | ||
| Chloride DX235 | Solid state | 0 ... 80 | 1 ... 10-5 | 9.041 723 | 1.00 |
