Standard Electrochemical Dual Holder Cell

This is a stationary solution standard electrochemical (electrolytic) cell for measurements of electrodes in a form of: a) plate, b) foil, c) thin film deposited on flat substrate and d) free-standing films. The working electrode is installed in the sample holder (included). The counter electrode of choice is installed in a counter electrode holder (included) and separated from the other electrodes by a membrane. The reference electrode is mounted in the top casing if 3-electrode setup is required. The electrochemically active electrodes (working, counter and reference) and membranes are not included. The cell has two spare ports for connection of e.g. thermometer, Clark electrode, pH meter electrode, or other 6 mm dia. electrode/probe.

The cell elements are constructed with materials that are inert to the sample (glass and PEEK). It well fits aqueous (FKM/EPDM O-Rings) and organic solvent (FFKM O-Rings) electrolyte requirements. The construction is gas-tight and can be used when the removal and exclusion of contaminants such as oxygen and water is required by bubbling of an inert gas through the electrolyte.

Application note The reference electrode tip should be placed close to a working electrode center. Various 6 mm dia. auxiliary electrodes are suitable including metal wire, graphite rod or glassy carbon rod.

Product includes

• 1 x lid
• 2 x adjustable handle
• 1 x glass chamber
• 1 x working electrode screw
• 1 x counter electrode screw
• 1 x Sample Holder 25 mm x 25 mm
• 1 x Counter Electrode Holder
• 3 x 6 mm dia. plug
• 1 x 12 mm dia. plug
• 3 x Electrode Adapter Cable