| Catalogue | Analytical measurement and testing | pH-measurement | Ion selective Electrodes | Ion selective, gas-sensitive electrodes |
InformationDetailsAlternatives/Accessories
 |
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).
 | |
Ion selective, gas-sensitive electrodes |
| Type | Measuring range mol / l | Temp. range max. °C | Membrane | PK | |
|---|---|---|---|---|---|
| Bromide DX280Prod.No.9.041 721 | 1 ... 10-6 | 0 ... 80 | Solid state | 1 | |
  | Chloride DX235Prod.No.9.041 723 | 1 ... 10-5 | 0 ... 80 | Solid state | 1 |
| Fluoride DX219Prod.No.9.041 725 | 1 ... 10-6 | 0 ... 80 | Solid state | 1 | |
| Calcium DX240Prod.No.9.041 730 | 1 ... 10-6 | 0 ... 50 | Polymer matrix | 1 | |
| Potassium DX239Prod.No.9.041 731 | 1 ... 10-6 | 0 ... 50 | Polymer matrix | 1 | |
| Nitrate DX262Prod.No.9.041 732 | 1 ... 10-5 | 0 ... 50 | Polymer matrix | 1 | |
| Ammonium DX218Prod.No.9.041 733 | 1 ... 10-6 | 0 ... 50 | Polymer matrix | 1 | |
| Copper DX264Prod.No.9.041 736 | 1 ... 10-6 | 0 ... 50 | Polymer matrix | 1 | |
| Sodium DX223*Prod.No.9.041 735 | 1 ... 10-7 | 0 ... 60 | Glass | 1 | |
| NH3Prod.No.9.041 745 | 10-2 ... 10-6 | 0 ... 50 | Foil | 1 | |
| InLab® ReferenceProd.No.9.041 590 | 0 ... 100 | 1 | |||
| InLab® Reference PlusProd.No.9.041 591 | 0 ... 60 | 1 |
| * Module not exchangeable. Further ions sensitive electrodes on request. |