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Nortek Nucleus1000

Navigation Sensor Package

The Nucleus1000 is a sensor package that has all the necessary sensors and data products to aid in subsea navigation and vehicle control. This includes estimates of distance from the surface and bottom, attitude, heading and velocity.

  • Nortek Nucleus1000
Nortek
Vangkroken 2
1351 Rud
Norway
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Nucleus1000 – the core of your vehicle's navigation system
Nucleus1000 – the core of your vehicle's navigation system


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Description

Overview

  • The Nucleus1000 is a sensor package that has all the necessary sensors and data products to aid in subsea navigation and vehicle control. This includes estimates of distance from the surface and bottom, attitude, heading and velocity. To learn more about the Nucleus1000's capabilities, click here.

Highlights

  • Compact size optimal for small ROVs and AUVs
  • Integrated AHRS for pre-calibrated attitude and heading information
  • Dedicated vertical beam for altimeter information

Applications

  • Small ROV
  • Micro AUV
  • Coastal USV

Specifications

  • Year of introduction
    2021
  • System components
  • Width/Diameter [cm]:
    9
  • Height [m]
    0.42
  • Weight in air [kg]
    0.535
  • Weight in water [kg]
    0.295
  • Housing material
    Titanium grade 5/2
  • Platforms [ROV, submarines]
    Suitable for small underwater vehicles
  • Operating temperature: min. [°C]
    -4
  • Operating temperature: max. [°C]
    40
  • Storage temperature min [°c]
    -20
  • Storage temperature max [°c]
    60
  • Min. external power DC [Voltage]
    10
  • Max. external power DC [Voltage]
    32
  • Number of transducers
    4
  • Number of beams
    4
  • Vertical beam opening angle [°]
    20
  • Beam width [°]
    3.4
  • Velocity resolution [mm/s]
    0.01
  • Min. altitude [m]
    0.1
  • Max. altitude [m]
    50
  • Long term accuracy
    >1.01% (license free) <0.3% (export controlled)
  • Single Ping precision
    0.5 cm/s
  • Accuracy pitch and roll
    0.35 deg
  • Internal compass
    Y
  • Accuracy compass
    0.5 deg
  • Temperature sensor
    Y
  • Accuracy temperature sensor
    0.1°
  • Pressure sensor
    Y
  • Accuracy pressure sensor
    0.1% full scale
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