
Product Introduction
YGC-CSYT-2 Ultrasonic Wind Speed and Direction 2-Element Ultrasonic Environmental Monitoring Sensor. Compared with traditional mechanical anemometers, it has no inertia effect of rotating components and can quickly and accurately measure wind speed, direction, and meteorological elements; Optional high-efficiency heating device ensures reliable operation in extremely cold environments.
Application areas:Suitable for monitoring wind speed and direction elements in fields such as agriculture, meteorology, forestry, electricity, environmental protection, ports, railways, highways, etc.
Qualification Certificate

Product Mix
▶ Adopting the principle of time difference measurement, it has strong resistance to environmental interference.
▶ Adopting efficient filtering algorithms and special compensation techniques for rainy and foggy weather.
▶ Choose a more expensive and precise 200Khz ultrasonic probe to ensure more accurate and stable measurement of wind speed and direction values.
▶ Using salt spray corrosion resistant probes and fully sealed structures, after undergoing national standard salt spray tests, the results are good and suitable for coastal, port and other environments.
▶ RS232/RS485/4-20mA/0-5V, Output methods such as 4G wireless signals are optional.
▶ Modular design, high degree of integration, and the ability to select environmental monitoring elements as needed, with a maximum integration of more than 10 elements.
▶ Wide environmental adaptability, product development has undergone strict environmental tests such as high and low temperature, waterproof, salt spray, sand and dust resistance.
▶ Low power design.
▶ Optional heating function, GPS/Beidou positioning, electronic compass and other functions.
Main Technical Parameters
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Electrical Parameters |
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Mechanical Structure Parameters |
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Operating Voltage |
DC 9V-30V or 5V |
Material |
ABS engineering plastic |
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Power Consumption |
0.4W (10.5W with heating) |
Environmental Humidity |
0~100%RH |
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Signal Output |
4~20mA/ 0-5V |
Environmental Temperature |
-40℃~+60℃ |
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RS485/4G wireless signal |
Protection Level |
IP65 |
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Cable Connection |
Aviation plug, 3-meter sensor cable |
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Color |
Off-white |
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Reference Weight |
~0.5KG (2 parameters); 1KG (5 or multi-parameters) |
Sensor Specifications
| Environmental Factor(Optional) | Range | Accuracy | Resolution | Resolution |
| Wind Speed | 0-70m/s | Start speed≤0.8m/s, ±(0.5+0.02V)m/s; |
0.01m/s | 0.1W |
| Wind Direction | 0~360° | ±3° | 1° | |
| Electronic Compass | 0~360° | ±5°1° | 1° | 100mW |
| GPS | Longitude (-180~180°) | ≤10m | 0.1seconds | |
| Latitude (-90~90°) | ≤10m | 0.1seconds | ||
| Altitude(-3276.7~3276.7m) | ≤3m | 0.1meter | ||
| Total Power Consumption = Sensor Power Consumption (Optional) + Mainboard Base Power Consumption | ||||
Drawing
Unit of measurement: millimeters (mm)

Kind Reminder:
The north-pointing arrow indicates magnetic north, which does not exactly align with true geographic north. When calibrating the sensor, the deviation (error) based on your location must be taken into account.
The deviation depends on the geographical location and may exceed 15° in some areas (e.g., northeastern regions). In eastern China, this deviation is negligible (<3°). For more detailed information, refer to online resources.
Ultrasonic wind sensors are precision instruments. Handle with care and avoid dropping or impacting the device.
※ Ultrasonic wind sensor, a precision instrument, should be handled with care and not bumped.
Contact Us
Address:Room 01, 3rd Floor, Building 4, Gezhouba Sun City, No. 40 Gaoxin 4th Road, Donghu New Technology Development Zone, Wuhan,Hubei,China
Tel:+8619522958500
Whatsapp:+8615271247832