Underwater inclinometer for pitch and roll measurement


Accurate inclination measurement in underwater environments


Subsea inclinometer range designed to withstand harsh operating conditions

The Seatools subsea inclinometer range represents a complete range of sensors able to perform highly accurate measurement of both pitch and roll of submerged objects. Its high level of robustness, combined with high accuracy and the potential for substantial customization, explains why this sensor range has been the product of choice for a wide variety of mission-critical subsea equipment. A case in point is the installation monitoring system of the Gina Krog Jacket. This mission-critical jacket-upending system completely relied on the data provided by our inclination sensors.

Our underwater inclinometers come in many models. In addition to the most popular range (illustrated below), we are able to supply virtually any kind of subsea inclination sensor suited for your case and requirements. Next to the delivery of stand-alone sensors, we can deliver full-fledged subsea monitoring systems, including all related systems such as mechanics, software, electronics, and controls.

Typical applications
  • Seatools’ inclinometer sensors can be applied to a wide variety of dredging, offshore, and subsea equipment, such as dredging suction pipes, booms, ROVs, and monitoring systems.
Key features
  • Robust design
  • High accuracy
  • Highly customizable
Applied to
  • 400+ inclinometers delivered in 47 different configurations
  • Mooring monitoring system – BW Offshore
  • Jacket upending monitoring system – Heerema Fabrication Group

We consult clients during the selection process to ensure they opt for the right inclinometer. In our recommendation we take into consideration measurement range, required accuracy, system setup, data communication, mounting possibilities, vibrations, and other factors that are relevant to your case.

Key Features

  1. Robust design

    Seatools’ subsea inclinometers are able to withstand the most extreme of conditions, such as shock loads and vibrations that occur during dredging operations.

  2. Highly accurate

    Our inclinometers have been applied to subsea monitoring systems on numerous occasions, facilitating for very high system accuracies.

  3. Highly customizable

    Our underwater inclinometers can be configured to meet your requirements. This shows from the fact that 47 different configurations have been delivered over the years. Adjustments can be made with variations in data communication, mounting options, measurement ranges, accuracies, and factory testing and qualification programs.

Rugged subsea inclinometer

Other Features

  • From splash zone to 3000 MSW
  • Various mounting options available
  • Field-proven, durable design
  • Can be integrated in subsea junction box

Subsea Inclinometer Range



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