wind speed and direction sensor measures high wind warning
In the face of extreme weather, we can feel that human beings are small, but we have always been in the stage of continuous exploration and transformation. In order to protect ourselves, human beings have developed many electronic and mechanical products to predict some natural disasters, allowing people to prevent them. Then in order to better prevent the damage caused by windy weather, we designed a wind speed sensor according to the direct relationship between the change of wind and the wind speed, and designed a wind speed sensor for the influence of different wind forces on some natural things. The wind speed sensor can continuously monitor the wind speed. , Air volume (air volume = wind speed x cross-sectional area), which can display the wind speed and air volume at the location in real time, and is an important instrument for measuring the ventilation safety parameters of objects.
Three-cup wind speed and direction sensor
SenTec three-cup wind speed sensor and wind direction sensor are made of polycarbonate composite material, which has good anti-corrosion and anti-corrosion characteristics, which can ensure the long-term use of wind speed and wind direction sensor without rust. accuracy of information collection.
wind direction sensor
SenTec wind direction sensor is suitable for the harsh environment of agriculture. The overall mechanical strength and hardness of the equipment are high. The structure and weight are carefully designed and distributed. ; And do anti-electromagnetic interference treatment.
In order to make the measurement accurate, the wind direction sensor adopts a structure similar to the sliding rheostat, and the generated resistance values are marked as 360° and 0° respectively. When the wind vane rotates, the sliding rod of the sliding rheostat will rotate with the wind vane at the top. The resulting different voltage changes, the wind direction is obtained according to the voltage value.
Three-cup wind speed sensor
SenTec wind speed sensors are small and lightweight, making them easy to carry and assemble. The three-cup design concept is adopted, which can effectively obtain the wind speed information. The shell is made of polycarbonate composite material, which has good anti-corrosion and anti-corrosion characteristics, which can ensure the long-term use of the sensor without rust. The bearing system ensures the accuracy of information collection.
Ultrasonic wind speed and direction sensor
SenTec ultrasonic wind speed and direction sensor is a wind speed and direction measuring instrument developed based on ultrasonic principle. It uses the transmitted sound wave pulse to measure the time difference of the receiving end to calculate the wind speed and wind direction. The sensor can measure the instantaneous value of wind speed and wind direction at the same time, and supports 485 output. For the equipment with built-in electronic compass selection, there is no longer any orientation requirement during installation. It only needs to be installed horizontally. The shell of the whole machine is made of ABS material, which has the characteristics of light weight, no moving parts, sturdy and durable, and no maintenance required. And on-site calibration, it can output wind speed and wind direction at the same time.
Nowadays, wind speed and direction sensors are not only used in agricultural production. With the development of science and technology, wind direction and wind speed sensors are increasingly used in construction machinery, railways, ports, docks, power plants, meteorology, ropeways and other environments. Weather monitoring .
