Leg Length Deployment


Location for EFC Leg Length sensor mounting assemblies


Sensor arrangement on location


Typical screen based user interface for EFC leg length system

The Leg Length Deployment Monitoring System provides data on the leg length deployed below deck level in either feet or metres. A Deck Inclinometer further enhances data by providing accurate deck level information.

A typical screen display is shown with a rig mimic illustrating:

  • Individual leg lengths deployed
  • Relative deployment of each leg
  • Jacking motor positions and rotations
  • Deck angle

Leg Length Monitoring can be supplied as part of an Integrated Marine Monitoring System, which includes:

  • Meteorological Sensors Tank Gauging
  • Rack Phase Difference Air Gap
  • Hull Draft Deck Angle
  • Watertight Door Status