The amount and type of gasses dissolved in a liquid is strongly connected to process conditions and health in many industrial and biological processes. Monitoring the gas concentration will give valuable information and insight into process and equipment status. Today, analysis of dissolved gases is typically achieved through time consuming and slow laboratory tests on extracted samples, or by investing in complex and expensive on-site equipment.
Solution
Tunable is developing analysers that can measure sub-ppm concentrations of gasses. This is made possible by combining state-of-the art gas permeable membranes and our next generation optical gas analysis technology. Typical applications include Dissolved Gas Analysis (DGA) of high voltage transformer oil. Online monitoring of gases dissolved in the transformer oil makes it possible to identify possible faults on an early stage, and increase transformer load, enabling digitalisation and electrification.
