Description:

RS485 Aluminum Alloyed Anemometer Wind Speed Meter with Pulse Signal Output

This wind speed sensor is a professional meteorological instrument designed to measure horizontal wind speed within the range of 0 to 32.4m/s. It incorporates a hall sensor internally. The shell and wind cups are constructed from aluminum alloy material and undergo a specialized precision die casting process, resulting in minimal dimensional tolerance and high surface accuracy. The sensor's internal circuit is well-protected, granting it exceptional strength, weather resistance, anti-corrosion capabilities, and waterproof properties. To ensure a prolonged product lifespan, the cable connector adopts a corrosion-resistant military plug.

The sensor utilizes a low-inertia anemometer to detect wind speed. As the wind blows, it causes the wind cups to rotate, subsequently driving the axle magnet through the shaft. Accurate wind speed information is obtained through precise calculations. This sensor offers excellent value for its cost and finds extensive application in meteorology, oceanography, environmental studies, airports, ports, laboratories, industries, agriculture, and transportation sectors.

Features:

• Compact size, easy to install, portable
• The surface of aluminum alloy material is sprayed with plastic, anti-corrosion and high-temperature resistance
• Quality bearings, low resistance, low start-up wind speed
• High measurement accuracy, wide range, good stability
• Reasonable structure design, good appearance quality
• Long signal transmission distance, strong anti-interference ability

Specification:

• Measuring Range: 0~32.4m/s
• Start-Up Wind Speed: 0.2-0.4m/s
• Accuracy: ±0.3m/s
• Lead Length: 2.5m/98.43”
• Power Voltage: 7-24V
• Communication Protocol: RS485 interface Modbus protocol

Kit include:

1 x RS485 Wind Speed Transmitter

1 x 2.5m Wire 

Documents:

Product Wiki