PH electrochemical electrode iUnitrode

glasscombined

Combined pH electrode for pH titrations. This electrode is particularly suitable: for pH titrations in difficult, viscous, or alkaline samples at elevated temperatures The fixed ground-joint diaphragm is insensitive to contamination. Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution. Alternatively: reference electrolyte for measurements at T>80°C: Idrolyte, storage in Idrolyte.