fbpx Cutting-Edge INS Equipment - Inertial Navigation Systems For Accurate Subsea Operations
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Cutting-Edge INS Equipment – Inertial Navigation Systems For Accurate Subsea Operations

RTS’s Inertial Navigation System (INS) product category offers a selection of cutting-edge INS equipment and inertial navigation units designed for accurate subsea operations. Our products, featuring the latest in navigation technology, are designed to enhance the precision and efficiency of your operations in challenging underwater environments. An INS is a navigation aid that uses a computer, motion sensors, and rotation sensors, to continuously calculate via dead reckoning the position, orientation, and velocity of a
moving object without the need for external references.

Explore our innovative solutions, and enhance the precision of your subsea operations.

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Forssea NAV CAM

NAV CAM is an all-in-one ROV / AUV visual based navigation and control centre. NAV CAM features an embedded GPU, integrated pressure sensor and Inertial Navigation System and the V-LOC software is supplied as standard. Image treatments are processed in real-time using the dedicated software to achieve highly accurate positioning. NAV CAM is fully comptabile […]

Availability: Rental

RTS Nemo Subsea Navigator

The RTS NEMO Subsea Navigator is a combined subsea Inertial Navigation System (INS) and DVL solution for water depths up to 4000m. The unit is purpose-built for ROV navigation and features state-of-the-art field proven components from renowned subsea manufacturers Exail, Nortek and RTS. NEMO has been designed for maximum reliability with such features as maintenance-free […]

Availability: Rental, Sale

Nortek DVL1000 (1000kHz/4000m)

The DVL 1000 is the world’s smallest survey grade DVL. It combines compact design with unprecedented functionality, being able to fly higher in the water column and closer to the seabed than similar equipment. It has a maximum operational depth of 4000 m and is ideally suited for subsea navigation where size and weight are […]

Availability: Rental

Sonardyne Syrinx DVL

Syrinx is a 600 kHz Doppler Velocity Log (DVL) for surface and subsea vehicles. It combines the high altitude, high resolution features of 300 kHz and 1200 kHz DVLs in a single, easy to install navigation instrument. The adaptive bottom lock technology inside Syrinx provides consistency and reliability over challenging and changing topography and works […]

Availability: Rental

Exail PHINS 6000 Subsea

PHINS 6000 is a subsea inertial navigation system (INS) providing position, true heading, attitude, speed, depth, and heave for deep water operations. Its high-accuracy inertial measurement unit is coupled with an embedded digital signal processor that runs an advanced Kalman filter. PHINS DVL Ready is pre-assembled and pre-calibrated with a Doppler velocity log version making […]

Availability: Rental


ROVINS is a combined survey-grade full featured Inertial Navigation System (INS) for water depths up to 3,000m. Designed specifically for offshore survey and construction works, ROVINS improves the efficiency of all operations where accurate position, heading and attitude are key benefits.

Availability: Rental

Sonardyne Lodestar Gyro Compatt 6

The Lodestar GyroCompatt (LGC) integrates Sonardyne’s Wideband® acoustic positioning and Lodestar Attitude and Hearing Reference Technology (in one small, highly versatile and robust instrument). This provides high update rate wireless attitude, heading, heave, surge, sway, pressure, SV and acoustic positioning of any subsea object. Compatible with USBL and LBL positioning systems, the Lodestar GyroCompatt product […]

Availability: Rental