Three-dimensional Ultrasonic Wind Speed And Direction Sensor

Specifications

CDF-23B-Specifications

Item	Specifcations
X-axis wind speed	Range	0-60m/s
	Accuracy	＜10m/s ±0.3m/s ≥10m/s ±3%
	Resolution	0.1m/s
X-axis wind speed	Range	0-60m/s
	Accuracy	＜10m/s ±0.3m/s ≥10m/s ±3%
	Resolution	0.1m/s
Z-axis wind speed	Range	0-60m/s
	Accuracy	＜10m/s ±0.3m/s ≥10m/s ±3%
	Resolution	0.1m/s
Horizontal wind speed	Range	0-60m/s
	Accuracy	＜10m/s ±0.3m/s ≥10m/s ±3%
	Resolution	0.1m/s
Total wind speed	Range	0-60m/s
	Accuracy	＜10m/s ±0.3m/s ≥10m/s ±3%
	Resolution	0.1m/s
Horizontal wind direction	Range	0-360°
	Accuracy	±2°
	Resolution	0.1°
Vertical wind direction	Range	0-120°
	Accuracy	±2°
	Resolution	0.1°

Accessories softwore

Bitboy

Modbus bitboy softwore (42729 downloads )

Modbus poll(64bit)

Modbus poll (43510 downloads )

Description

CDF-23B Metal Three-dimensional Ultrasonic Wind Speed And Direction Sensor

The CDF-23B The sensor utilizes the time-of-flight principle of ultrasonic waves. It has multiple ultrasonic transducers arranged in a specific geometric configuration. When the wind is present, it affects the propagation speed of the ultrasonic waves traveling between the transducers. By measuring the time it takes for the ultrasonic waves to travel in different directions and comparing the differences in these times, the sensor can calculate the components of the wind speed in three – dimensional space.

Application

Meteorology：

◉Propeller sensors are fundamental tools in weather stations worldwide. Meteorologists use the data collected by these sensors to analyze wind patterns, which are crucial for weather forecasting, climate studies, and understanding atmospheric circulation.

Aviation：

◉In airports, these sensors provide real – time wind speed and direction information to pilots. This data is essential for safe take – offs, landings, and in – flight navigation, helping pilots make informed decisions to ensure the safety of passengers and crew.

Renewable Energy：

◉Wind farms rely on propeller ultrasonic wind speed and direction sensors to optimize the operation of wind turbines. By continuously monitoring the wind conditions, operators can adjust the orientation and speed of the turbines to maximize energy production.

Agriculture：

◉These sensors contribute to the study of microclimates in farmland. By monitoring wind speed and direction at different heights, they help understand the air flow within the farmland. This knowledge is used to optimize the growth environment for crops. For example, it guides the planning of the planting direction and density of windbreaks, reducing wind speed and erosion. In agricultural facilities like greenhouses, the sensors monitor indoor air flow. This allows for the adjustment of ventilation systems, maintaining fresh air, controlling the spread of pests and diseases, and creating an ideal environment for crop growth.