Rate Gyro AHRS

ER-AHRS-3 Features:
1. Composed of single degree of freedom FOG gyro and control box;
2. Used in big size ship for long voyage in bumping waters.

Rate Gyro AHRS

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    Rate Gyro Attitude Heading Reference System


    The ER-AHRS-3 Rate Gyro attitude and heading reference system consists of a single degree of freedom gyro and a control box. The control box is composed of a gyro motor (440HZ, 55V), a feedback amplifier, a self-check circuit, etc., which is very suitable for large-sized ships to sail in turbulent waters.


    Sensitivity and resolution: 0.1°/min

    Successive non-repeatability: 0.3°/min

    Linearity: 0.3°/min

    Full measuring range: ±30°/min or 90°/min

    Indicating meter full scale error: ±1. 5°/min

    Response time: ≤0.35s

    Start-up time: 5min

    Ambient temperature: -10℃~+50℃

    Input power: 50Hz 220V [(1+6%)/(1-10%)]

    Consumed power: 35W

    Life: 20000 Hours


    Control box: 250*256*180mm³

    Gyroscope: 100*130*90mm³

    Weight: gyroscope: 2.5kg

    Control box: 12kg


    1. Gyro Motor

    2. Gimbal

    3. Supporting

    4. Angular transducer

    5. Torquer

    6. Feedback amplifier


    1. What are the quotation methods?

    If you have DHL or Fedex account, we can quote EXW price, otherwise CIF or FOB price.

    2. Are there any discounts?

    After we submit the sample price, if more quantity is needed, we will quote the bulk price.

    3. How long will it take to deliver the goods after placing the order?

    For sensors, parts and modules: in stock-one week; no stock-2-4 weeks; For systems, generally, 8-12 weeks.

    4. How to deal with the quality problems?

    After confirming that the product has quality problems, we will replace it for you free of charge in the shortest possible time.

    If interested in Rate Gyro Attitude Heading Reference System, pls contact us: info@ericcointernational.com

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