Especially stable reference system with gel electrolyte and additional KCl reserve.
- Standard electrode with ceramic diaphragm
- No ion loss from the electrolyte due to small contact surface
- Model with glass shaft (GK): for process and wastewater applications
- Model with polysulfone shaft (PK): for swimming pool applications with long service life
- PHGK-2 (glass shaft): process and wastewater applications, water treatment
- PHPK-2 (polysulfone shaft): particularly suitable for swimming pool applications
- suitable for sea water