Engineers, manufactures, services and supports subsea acoustic, inertial and optical instrumentation for offshore energy, maritime defence and ocean science applications. Founded in 1971.
USBL acoustic positioning family (Micro-Ranger 2, Mini-Ranger 2, Ranger 2): transceivers, transponders and software for diver, ROV, AUV and USV tracking; range up to 11,000 m.
All-in-one hybrid navigation sensor combining an inertial navigation system, Doppler velocity log and pressure sensor in one housing, for AUVs, ROVs, USVs and XLUUVs in GNSS-denied environments.
Acoustic Doppler Current Profiler family (Origin 65, Origin 600) measuring currents, waves and turbulence in deep and near-shore waters, with integrated acoustic modem and Ranger 2 compatibility.
Underwater optical communications modem for AUVs, ROVs, USVs and XLUUVs; data rate 2.5-10 Mbps, range up to 75 m, depth rated to 4,000 m, 405 nm UV wavelength.
Acoustic modem family (Mini, Standard) for point-to-point subsea data transfer from sensors and instruments; user data rates 200-9,000 bps, depth rated 3,000-5,000 m.
RT 6 acoustic release transponder family for mooring deployment and recovery; models rated 1,000-7,000 m depth with working load limits 150-2,500 kg and battery life over 13-32 months.
Custom engineering service developing tailored subsea hardware and systems for offshore energy, defence and ocean science applications where standard products are insufficient.