The FUSION system is an advanced purpose-built Marine Vessel Fuel Accountability and Management System that provides a means to accurately measure, record, report and display the fuel consumption and fuel efficiency of marine vessel diesel engines.

FUSION is designed to measure the net fuel burned of two main propulsion engines, with an option to measure fuel consumption of up to two generator engines. Further engines, such a bow thrusters, can be accomodated by adding another system.

The FUSION system is designed for use on marine vessels such as oil and gas offshore supply and support workboats, ferries, fishing trawlers, ocean and river tugs, coast guard cutters, and offshore drilling ships, with up to two propulsion and two generator engines.