Pro-Oceanus provides the accuracy and
reliability required for the demanding
needs of the scientific, environmental and
industrial sectors.


For coral reefs and ocean basins, coastal zones, lakes and rivers, Pro-Oceanus offers the most stable and accurate submersible dissolved gas sensors on the planet.


Rugged and versatile, with the broadest range of options for data handling, design formats and gas transfer interfaces.


Rugged, fully submersible dissolved gas sensors offered in a range of temperature, pressure and chemical resistant designs.