Analog Output-Full Attitude Three-Dimensional Electronic Compass(Single Board)

Analog Output-Full Attitude Three-Dimensional Electronic Compass (Single Board)

1. Heading accuracy 0.3~0.5°, resolution 0.1°;
2. Measurement range 0~360°;
3. Wide temperature working -40 ~ +85℃.

Analog Output-Full Attitude Three-Dimensional Electronic Compass (Single Board)

Analog Output-Full Attitude Three-Dimensional Electronic Compass(Single Board)

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    It is a high precision full attitude three-dimensional electronic compass, which can integrate digital signal RS232 output with analog 4-20mA, 0-5V output and IP67 waterproof. It adopts hard iron and soft iron calibration algorithms to provide high precision course information in 360° roll and +/-90° full inclination range. ER-EC-360V is specially optimized for oilfield applications, making it very suitable for inclinometer systems. ER-EC-360V can manually or automatically output the angle, azimuth and tool face angle information, and can output the current size of the magnetic field element. The operator only needs to connect the product data transmission circuit to form a high-precision inclinometer.

    Product output of accuracy attitude can be used in a full attitude rotation system. This product has hard magnetic, soft magnetic and tilt compensation, the compass output after calibration of high precision measurement value. The patented three-axis fluxgate uses the CPU to calculate the heading in real time, and the three-axis accelerometer compensates for the heading angle, which can provide accurate heading and obtain data even in extremely harsh environments. With the characteristics of small size and low power consumption, it is widely used in many fields such as petroleum logging, antenna pointing, vehicle navigation, attitude system and so on.


    Measurement range 0~360°

    Heading accuracy 0.3~0.5°, resolution 0.1°

    Industrial grade design

    Wide voltage working DC 9~36V

    Wide temperature working -40 ~ +85℃

    With hard magnetic, soft magnetic and tilt compensation

    The sampling rate 100HZ

    Working current: 40mA

    IP65 protection level

    Output 0~5V、4~20mA (optional)

    Small volume (96*19*12mm) (customizable)


    Individual combat equipment

    Satellite solar antenna positioning

    Low AGV car

    Mining machinery, oil logging equipment

    Medical equipment

    Gimp leveling

    UAV positioning and navigation

    Tilt based monitoring

    Various construction machinery angle control

    Inspection of bridges and dams


    Compass heading parameter Heading accuracy 0.3~0.5° (RMS pitching<85°)
    Resolution 0.1°
    Repeatability 0.05°
    Compass tilt parameter Pitch accuracy 0.1°
    Roll accuracy 0.1° (pitching<65°)
    0.2° (pitching<80°)
    0.5° (pitching<86°)
    Dip resolution 0.01°
    Tilting range Pitch±90°, Roll 360°
    Calibration Hard iron calibration Yes
    Soft iron calibration Yes
    Tilt calibration Yes
    Physical property Size L96 x W19x H12 (mm)
    Weight 10g
    RS232/RS485 interface connector 5 pin connector
    Interfaces characteristics Startup delay <50ms
    Maximum sampling rate 50 times per second
    RS-232 communication rate 2400 ~ 19200 baud rate
    RS-485 communication Optional
    TTL communication Optional
    Output format Hexadecimal high performance protocol
    Analog output 4~ 20mA、0~5V (Provide the heading angle directions only)
    Power supply Support the voltage DC+9~36V
    Current (maximum) 40mA
    Working mode 30mA
    Environment Storage temperature -40℃–+125℃
    Working temperature -40℃–+85℃
    Vibration resistance 3000g


    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 ER-EC-360V Full Attitude 3D Electronic Compass – Analog, pls contact us:

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