anemometerIt can provide convenient use for our daily life and work. It is easy to operate, portable, lightweight, and easy to read during the measurement process, providing great convenience for our work.

ultrasonic anemometersUltrasonic anemometer is a new type of wind speed measurement instrument with outstanding advantages such as high measurement accuracy, wide measurement range, and low power consumption. Therefore, in recent years, ultrasonic anemometer has been increasingly widely used in industries such as power, steel, petrochemicals, and energy conservation.

ultrasonic anemometersPrecautions for use:

(1) In order to improve the representativeness of the measurement results of the anemometer, considering the influence of terrain and obstacles on wind speed measurement, it is generally required that the anemometer be installed in an open area at a height of 10 meters, that is, the distance between the anemometer and the obstacle must be at least 10 times higher than the height of the anemometer above the obstacle.

(2) In order to improve the time representativeness of the crosswind measurement results, the values measured over a period of time are averaged.

(3) In order to make the measurement results of crosswind instruments comparable, it is necessary to use testing instruments of a standardized model.

(4) When choosing a wind measuring instrument, the mechanical and aerodynamic characteristics of the crosswind instrument must be taken into account. The characteristics of mechanical construction refer to accuracy, sensitivity, resolution, starting wind speed, range of measurement, etc. Aerodynamic characteristics refer to damping ratio, time constant, distance constant, inertia, etc.