Phins Subsea

Phins Subsea

High-performance subsea INS for deep waters
phins-6000
Quotation
Quotation

Overview

Phins Subsea is a subsea Inertial Navigation System (INS) providing position, true heading, attitude, speed, depth and heave. Its high-accuracy inertial measurement unit is coupled with an embedded digital signal processor that runs an advanced Kalman filter.

Phins Subsea can be pre-assembled and pre-calibrated with a Doppler Velocity Log (DVL), making it a plug-and-play solution for highly accurate navigation.

Specifications

Main performances
 
Heading
accuracy
0.01
Deg seclat
 
 
Roll & Pitch
accuracy
0.01
Deg RMS
 
 
Navigation with
DVL
0.05
% TD
 
 
Depth
rating
6,000
Meters

Benefits

  • High grade INS performance
  • High reliability and maintenance free
  • Rugged design for water depths up to 6,000 m
  • Ultimate sub-metric performance using sparse array transponders and on-the-fly calibration
  • Ease of use and quick installation

Features

  •  All-in-one high-accuracy 3D positioning with heading, roll and pitch
  •  Fiber-Optic Gyroscope (FOG), with unique strap-down technology
  •  Multiple aidings available: (DVL, USBL, LBL, RAMSES, GPS, depth sensor)
  •  Ethernet, web server (GUI)

Applications

  •  AUV navigation
  •  Towfish navigation
  •  Metrology
  •  Precise positioning
  •  Out-of-straightness survey