Hydrodynamic Voltammetry:

In hydrodynamic voltammetry current is measured as a function of the potential applied to a solid working electrode kept in stirring solution. Linear scan profiles are used while the solution is in motion towards the electrode.

The cell has three electrodes, the working electrode (usually mercury coated electrodes); a reference electrode (SCE) and a counter electrode (Pt coil). The current in the cell passes between the working electrode and counter electrode.