RS485 Wind Speed Transmitter Anemometer

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.

Dimension

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

Package Contents

RS485WindSpeedTransmitter x1
2.5m Wire x1

Resources

Product wiki

FAQs:
Q: What is the wind speed measurement range of the RS485 Wind Speed Transmitter Anemometer?
A: The anemometer can measure wind speeds ranging from 0 to 32.4 m/s.
Q: What is the accuracy of the wind speed measurements?
A: The anemometer boasts a high measurement accuracy of 0.3m/s.
Q: What materials are used in the construction of the anemometer, and is it durable?
A: The anemometer is constructed using aluminum alloy materials, which are then sprayed with plastic for added protection against corrosion and high temperatures. This ensures durability and longevity.
Q: What is the communication protocol used by the anemometer?
A: The anemometer uses the RS485 interface with Modbus protocol for communication. This allows for easy integration with various systems and devices.
Q: What is the power supply voltage required for the anemometer?
A: The anemometer can operate with a power supply voltage ranging from 7V to 24V.