Welcome to Franatech underwater sensors for dissolved gases

The METS methane sensor was introduced in 1999 as the first practical sensor for methane monitoring and detection underwater. With a proven track record, it offers true performances for the best price. It is used in all oceans of this world but the Antarctic. It was as well deployed successfully in famous lakes such as Lake Constance (Germany), Kivu (Africa) and Baikal (Russia).
Check our references.

We also supply sensors for hydrogen, oxygen, H2S. Check our product list.

Our sensors are used world-wide for various applications: hydrate research, underground tunneling, offshore oil and gas exploration activities, offshore installations safety and integrity surveys, lake ecosystems research, climate research, deepwater oceanology, groundwater quality monitoring, landfill leachate monitoring.

14 years experience in underwater gas detection

Our team looks back at 14 years experience in underwater gas detection, supported by patents, technology awards, participation in international projects and numerous publications.
Our commitment is to improvement and customer satisfaction. This is the least you can expect from the world-leader in underwater methane monitoring and detection technology.
Our large experimental and field experience is a guarantee for our customers that we speak the same language and that we are able to propose an appropriate answer to their needs.
Contact us to discuss about your application.