Silver chloride electrode
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A silver chloride electrode is a type of reference electrode, commonly used in electrochemical measurements. For environmental reasons it has widely replaced the saturated calomel electrode. For examp
Ag-AgCl reference electrode
Tab electrode using silver/silver chloride sensing for electrocardiography (ECG)
Cathodic protection
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Cathodic protection is a technique used to control the corrosion of a metal surface by making it the cathode of an electrochemical cell. A simple method of protection connects the metal to be protecte
Silver chloride electrode
…reduction potential measurements. As an example of the latter, the silver chloride electrode is the most commonly used reference electrode for testing cathodic protection corrosion control systems in sea water environments. The electrode functions as a reversible redox electrode and the equilibrium is between the solid…
Aluminium sacrificial anodes (light colored rectangular bars) mounted on a steel jacket structure
Zinc sacrificial anode (rounded object) screwed to the underside of the hull of a small boat
Galvanic sacrificial anode attached to the hull of a ship, showing corrosion
An air cooled cathodic protection rectifier connected to a pipeline