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Marine Sensors

Compass Sensors

  • Magnetic heading data

  • Pitch and roll compensated

  • Auto Calibration

  • 12/24V

  • Water resistant to IP68

  • 5 versions available

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A5023 

NMEA-0183

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A5024

NMEA-0183 with AD-10


A5040   

NMEA-0183  with gyro

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A5050   

NMEA-2000 compatible

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A5060  

NMEA-2000  compatible    with gyro

The Autonnic Compass Sensor uses fluxgate technology to provide the most accurate magnetic heading, meeting the requirements of all navigation displays and devices on board. The unit is weather tight, allowing an optimal installation position inside or outside the hull.

Compass Pick Up Sensor

The Autonnic Compass Pick Up Sensor takes the magnetic data generated by an existing yacht compass and converts it into NMEA0183 data to use for a variety of on-board purposes. The Pick Up Sensor avoids the need to install a standalone compass unit minimising cost and system complexity. Its roots are found in larger vessels where the ship’s compass is precisely calibrated and for certification purposes acts as the reference point for all navigation systems.

  • Attaches to ships compass

  • Mounting ring included with lock screw

  • Centre bolt for easy fixing

  • Magnetic heading data

  • Manual Calibration using PC

  • 12/24V

  • Calibration at 10 or 20 degree intervals

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A4032  

NMEA-0183

IP68 Wind Sensors

The Autonnic Masthead Wind Sensor provides reliable and accurate information about the speed and direction of the wind working against a yacht. The unit is built to last using robust, quality materials and is able to withstand the harshest marine environments.

  • Wind speed and direction

  • Robust

  • 12/24V

  • Zero set-up feature

  • Available in 3 sizes: 

    • N    Normal for sailing cruising

    • E     Extended for racing

    • P     A shorter version for Power boats

A5120 

NMEA-0183

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A5130 

NMEA-2000 compatible

NMEA0183 to 2000 Wind Converter

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Allows a NMEA0183 wind head sensor to be connected to a NMEA2000 system without requiring new mast wiring.  Provides power to the Masthead Sensor.

  • Takes in 0183 Wind data

  • Delivers NMEA-2000 Wind data

  • Can use existing masthead cable

  • Zero set-up button

DC Current Sensors

Autonnic has pioneered a method for sensing DC current magnetically without ferrous material.  Our patented fluxgate technology means that no de-gaussing is needed and so the sensor can be fixed in place.

A4710 DC current sensor

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  • Measure current without breaking connection

  • 50A

  • Fully isolated - can be used at high voltages

  • Resolves to 1mA

  • Stable to 10mA

  • Ideal for battery monitoring

  • Can be fixed permanently

  • Analogue output

  • Serial digital output

  • Auto range change

  • No overheating in fault condition

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Handheld DC Current Detector

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The Handheld DC Current Detector uses fluxgate technology to safely measure current in any conductor without having to cut cables.  Rapidly build up a picture of where your batteries are draining to by clipping the detector around an electric cable and reading the current flowing through it from the LCD display.

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  • No-break current measuring

  • Hold over the wire

  • Self-contained with internal AA batteries

  • Auto-ranging 5A and 50A

  • Indicates up to 500A at reduced precision

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