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    Mechanical Cup and Vane Wind Speed and Direction Sensor

    SKU: SUCH-WS-510FSFX
    $334.26
    ● Integrated cup and vane design for wind speed and direction ● 0.3~30 m/s, 0.3~60 m/s wind speed range options ● Wind direction range 0~360° for transportation ● RS485/ 4–20mA output for outdoor monitoring
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    🚚 Free shipping
    🕒 Delivery date: 6-12 days
    🔁 30-day Returns
    Overview

    Integrated wind speed and direction sensor features a three-cup design, enabling accurate measurement even at low start-up wind speeds, while the wind vane provides 360° direction detection. SUCH wind speed and direction sensor measures wind speed from 0.3~30 m/s or 0.3~60 m/s, and direction detection ranges from 0 to 360°. It offers optional RS485 or 4-20 mA output interfaces and operates in temperatures from -20 to 80°C and humidity levels up to 95%. It is suitable for meteorological, transportation, agricultural, airport, and other environmental monitoring applications.

    Feature

    • High-performance bearings provide long service life, low friction, and stable operation.
    • Corrosion-resistant aluminum alloy housing with protective coating, offering high mechanical strength and durability.
    • Compact, lightweight aluminum alloy structure, resistant to corrosion and high temperatures, easy to carry and simple to install.
    • Dustproof and corrosion-resistant design, enabling long-term stable operation in outdoor environments.
    • Aviation-grade waterproof connector for quick connection and disconnection, making installation fast and convenient.

    Wind speed and direction sensor feature

    Dimension (Unit: mm)

    Cup Height 210mm
    Cup Rotation Radius 100mm
    Vane Length 303mm
    Vane Turning Radius 372mm
    Specs
    Wind Speed Range 0.3~30m/s, 0.3~60m/s
    Wind Speed Accuracy ±0.3m/s
    Starting Anemometer Speed 0.3m/s
    Wind Direction Range 0~360°
    Accuracy ±5%
    Output Signal RS485/4-20mA
    Operating Temperature -20~80℃
    Ambient Humidity ≤95%
    Protection Level IP65
    Weight 0.5kg
    Application
    Agriculture

    Agriculture

    Agrometeorological research

    Agrometeorological Research

    Traffic

    Traffic

    FAQ
    ❯

    The integrated structure is more compact, easier to install, occupies less space, has lower wiring costs, and reduces wind field interference, improving overall measurement consistency.

    ❯

    The wind speed section typically employs a three-cup structure, calculating wind speed based on the rotational speed of the cups. The wind direction section uses a wind vane and an internal angle measurement structure to achieve 0~360° azimuth detection.

    ❯

    During installation, the sensor should be fixed in an open, unobstructed location, ensuring that the cups and wind vane can rotate freely.

    5.0 1
    Write your own review Close
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    Ryan Holloway | 9/16/2026 7:43 AM
    Pretty happy with this wind speed and direction sensor
    I needed a sensor for a small agricultural weather setup and gave this one a try. The wind vane seems to react pretty well, even on lighter days. I checked it against another sensor a few times just to make sure the readings made sense. So far, everything has been working fine and I haven’t needed to touch the settings.