wind sensor anemometet instrument used to measure wind direction

Wind sensor can measure the near-ground wind direction in the outdoor environment, according to the working principle can be divided into photoelectric type, voltage type and compass type, etc. It is widely used in meteorology, marine, environment, agriculture, forestry, water conservancy, electric power, scientific research and other fields, usually used together with wind speed sensor.

Product introduction:

The wind sensor adopts high-precision magnetic sensitive should chip inside, and choose low inertia ABS wind vane to respond to the wind direction, with good dynamic characteristics. The product has the advantages of large range, good linearity, strong lightning strike resistance, convenient observation, stability and reliability, etc. It can be widely used in meteorology, marine, environment, airport, port, laboratory, industry, agriculture and transportation.

In the meteorological monitoring of smart agriculture, the wind speed and direction need to be noted. During the production and development of plants, wind speed and direction play an important role, as high winds may blow the plants over and prevent them from growing properly, and during the growing period, wind speed and direction also play a role in spreading pollination.

If there are pests and diseases in the farmland, and spread quickly, it must also have the wind speed and direction of the "credit". Therefore, it is important to monitor wind speed and direction.

Wind speed and direction sensors in the practical application of intelligent agriculture：

Mechanical wind speed and direction measurement.

The most common ones on the market are the three-cup wind speed sensor and the rotor wind speed sensor, whose principle is to rely on the speed and angle of the rotating parts to determine the wind speed and wind direction.

In specific applications, wind speed sensors and wind direction sensors are usually integrated into the same measurement equipment, through the integrated processing of data information, and work together.

The wind direction sensor is a physical device that detects and senses the wind direction information by the rotation of the wind direction arrow, and transmits it to the coaxial code plate, and outputs the corresponding wind direction related value.

Wind speed sensor is a common sensor that can continuously measure the wind speed and wind volume (wind volume = wind speed x cross-sectional area) size.