Frankstar Aboat Unpowered Trimaran serves as a universal floating carrier specially developed for ADCP deployment. Its oversized central through-hole is compatible with most mobile survey ADCP models available on the market, enabling convenient installation of acoustic Doppler current profilers for river and estuary flow measurement.

Lightweight foldable structure simplifies transportation and field deployment. The stable triple-hull design effectively suppresses rolling and pitching under fluctuating flow conditions, ensuring reliable and continuous flow profile data collection during mobile hydrological surveys. It is widely matched with RIV series ADCP to complete mobile river current monitoring projects.