Anemometers can provide the most original recorded wind speed and direction data in hydrological stations, environmental protection, agriculture, forestry, power plants, islands, transportation, mines and other industries.
The sensor of the anemometer adopts the traditional two-cup rotating frame structure. It turns the wind speed into the rotational speed of the rotating frame.
In order to reduce the starting wind speed, the lightweight wind cup of special material and the jewel bearing support are used. After being detected by the sensor, the device fixed on the rotating frame transmits the signal to the host for measurement.
The single-chip microcomputer in the anemometer samples, corrects and calculates the output signal of the wind sensor;
*Finally, the instrument outputs 5 parameters of instantaneous wind speed/average wind speed in one minute/instantaneous wind level/average wind level in one minute/wave height corresponding to average wind level.
The measured parameters are directly displayed in numbers on the liquid crystal display of the instrument.
In order to reduce the power consumption of the instrument, the sensors and microcontrollers in the instrument have taken a series of special measures to reduce power consumption.
In order to ensure the reliability of the data, when the power supply voltage is too low, the battery mark on the lower part of the display shows power shortage, indicating that the power supply voltage is too low and the data is unreliable, and the battery needs to be replaced in time.
