Franatech is a company specialized in development, production and supply of underwater sensors for dissolved gases. We are the world-leader in underwater methane monitoring and detection technology. Franatech products are used world-wide for industrial applications like offshore O & G, aquaculture, water and waste water, hydroelectricity. They are also deployed by scientific institutions for ecosystems studies in the deep-sea as well as in lakes, climate research studies, and study of ocean acidifications. Franatech disposes of a fully equipped laboratory for sensor calibration and tuning. We can simulate various deployment conditions and dispose of an own pressure test chamber.