A Motion Reference Unit (MRU) provides real-time Roll, Pitch and Heave information that are coupled with Wind data provided by a tiers equipment in the user’s analysis computer.

The user’s software provides these combined Helideck data in real-time to the helicopter in order to ensure a safe landing.

Recommended products

Ellipse2-A

Ellipse2-A

Orientation + Heave

Ellipse2-A is a small-sized high performance Motion Reference Unit (MRU).

It provides Roll, Pitch, Heading, and a 5 cm Heave which automatically adjusts to the wave period.

Ellipse 2 Series ››
  • 0.1° Roll and Pitch over 360°
  • 1° Heading (Magnetometers)
  • 5 cm Real-time Heave
  • CAP 437 Compliant
Ekinox2-A

Ekinox2-A

Advanced MRU

Ekinox2-A is an MRU (Motion Reference Unit).

It combines high end gyroscopes and accelerometers, and runs an enhanced Extended Kalman Filter (EKF) to provide Roll, Pitch, Heading, and Heave.

Ekinox 2 Series ››
  • 0.02° Attitude over 360°
  • 0.05° GNSS-based Heading
  • 5 cm Auto Adjusting Heave
  • 2.5 cm Delayed Heave
Navsight Marine Solution - Apogee grade

Navsight Marine Solution - Apogee grade

Easy Set Up, High Performance

Navsight Marine Solution consists in an Apogee grade Inertial Measurement Unit connected to Navsight, a rugged processing unit embedding the fusion intelligence. The MRU model provides Orientation and Heave data.

Navsight Marine Solution ››
  • 0.008° Roll/Pitch
  • Up to 0.025° GNSS-based Heading
  • A Comprehensive Motion Solution
  • Easy-to-install and configure

Ellipse2-A

Orientation + Heave

  • 0.1° Roll and Pitch over 360°
  • 1° Heading (Magnetometers)
  • 5 cm Real-time Heave
  • CAP 437 Compliant

Ellipse2-A is a small-sized high performance Motion Reference Unit (MRU).

It provides Roll, Pitch, Heading, and a 5 cm Heave which automatically adjusts to the wave period.

Ellipse 2 Series ››

Ekinox2-A

Advanced MRU

  • 0.02° Attitude over 360°
  • 0.05° GNSS-based Heading
  • 5 cm Auto Adjusting Heave
  • 2.5 cm Delayed Heave

Ekinox2-A is an MRU (Motion Reference Unit).

It combines high end gyroscopes and accelerometers, and runs an enhanced Extended Kalman Filter (EKF) to provide Roll, Pitch, Heading, and Heave.

Ekinox 2 Series ››

Navsight Marine Solution - Apogee grade

Easy Set Up, High Performance

  • 0.008° Roll/Pitch
  • Up to 0.025° GNSS-based Heading
  • A Comprehensive Motion Solution
  • Easy-to-install and configure

Navsight Marine Solution consists in an Apogee grade Inertial Measurement Unit connected to Navsight, a rugged processing unit embedding the fusion intelligence. The MRU model provides Orientation and Heave data.

Navsight Marine Solution ››

Tips

The Ellipse Series delivers a 5 cm Heave which automatically adjusts to the wave period. The wave period is quite short (0 to 15 seconds) which is crucial for safety.

SBG offers several services including the Remote Quick Start, a cost-effective 2-hour session with an SBG Engineer to get started. A full training based on your technical requirements is also possible.