Rank Brothers Ltd

Oxygen Measurement Controllers

Our experienced team of staff has worked with leading scientists for more than twenty years to develop a range of oxygen measurement controllers of the finest quality and efficiency.   

Oxygen measurement equipment and controllers are easy to maintain and follow proven research and tested designs. Glass and perspex materials are available alongside a large choice of electrode volumes. Our range of oxygen measurement controllers are necessary for working with oxygen electrodes and are widely used in the industry. Ongoing research into physiological studies, microbiology and biotechnology fermentation processes highlight the demand for our products.

Electrochemical Processor

Our electrochemical processor is an instrument used to measure current at constant potential and used in techniques such as amperometric titrations, electrogravimetry, coulometry, stepwise polargraphy and voltammetry. It comprises two fundamental features; the Potentiostat and the Galvanostat for controlled potential and controlled current microelectrode techniques.

Both circuits are separate and can be used simultaneously to create desired results. When the electrochemical processor is used with a signal generator a wide range of polargraphic/voltammetric methods such as single sweep, single step, triangular wave and cyclic can be performed. Voltmeter outputs from the Potentiostat and Galvanostat are displayed on the system monitor that is also created to indicate possible cell faults. Instruction manuals are available to download via the Rank
Brothers' website.