Endress+Hauser's Memosens COS81D hygienic optical sensor can measure dissolved oxygen in pharmaceutical fermenters and bioreactors. Endress+Hauser’s Memosens COS81D hygienic optical sensor can measure ...

Dissolved oxygen is one of the biggest enemies of beer and has to be monitored continuously during the brewing process. It is well known that classical Clark sensors reach their limits in this respect ...