TMI-Orion Dynamics offers solutions for measurement and operations in underwater environments. Our underwater products are professional systems dedicated to ocean science and sea industry technologies. They allow a number of operations in deep water: 5-function Electrical Manipulator Arm, Electrical Linear Actuator, Electrical Rotary and Linear Actuator and Eleectrical Rotary Actuator.
Among multiple applications, our products meet the needs for:
Products
5F Electrical Manipulator Arm
Compact and reliable 5-function manipulator arm designed for underwater operation.

Electrical Linear Actuator
designed for underwater operation down to a depth of 600 meters.

Electrical Rotary and Linear Actuator
Adapted to numerous operations, specifically where large thrusts, precision and motion control are required.
News
Les Rencontres du Littoral, October 14th, Saint Jean-de-Védas
Our Sales team will be glad to meet you at the Rencontres du Littoral forum, in Saint Jean-de-Védas, near Montpellier, on October 14th 2025. Make…
KORMARINE 2025, Busan, Korea
Our products will be presented at KORMARINE tradeshow, October 21-24, in Busan, Korea, on booth 4F12 with our distributor TESSOL. Meet our Sales team and…