Radiometer Analytical offers a range of more than 300 electrodes - combined pH, glass or reference electrodes, metal electrodes, ion-selective electrodes and conductivity cells for every application and budget. Electrodes are manufactured on our premises in Villeurbanne, France using a combination of traditional know-how and state-of-the-art technology.

It takes between 2 and 11 days to manufacture a combined pH electrode, depending on the type. The most spectacular stage of the process is the blowing of the glass bulb from a blob of molten glass heated to 1200°C.

To find out just what goes on behind the scenes when a combined pH electrode is manufactured, download or ask for a paper copy of this informative illustrated article.

Download the PDF^* file or ask for a free paper copy.