Wind Speed Sensor 4-20mA Output

Wind Speed Sensor with 4-20mA Product Overview

Product Name：Wind Speed Sensor

Model：NBL-W-SS

Wind Speed Sensor Featured highlights:

1.Advanced structural design: optimized upgrade of the traditional three wind cups

NBL-W-SS wind speed sensor adopts the classic and efficient traditional three-cup structure design, which has been proved for a long time and known for its stability and accuracy. In particular, our wind cups are made of advanced carbon fiber material, which not only greatly improves the strength and durability of the cups, but also ensures the sensor's fast start-up response in low wind speed environments, and accurately captures wind speed changes even in light wind conditions.

2. Advantages of carbon fiber wind cup

High Strength: Carbon fiber material has very high tensile strength and impact resistance, even in harsh environments can maintain structural integrity and extend the service life of the sensor.

Lightweight: Compared to traditional metal materials, carbon fiber is lighter, which helps to reduce wind resistance and improve the sensitivity of wind speed measurement.

Good weather resistance: Carbon fiber has excellent corrosion resistance and can maintain stable performance under various climatic conditions, unaffected by environmental factors such as salt and humidity.

3. Intelligent signal processing unit

The core of NBL-W-SS wind speed sensor lies in its built-in advanced signal processing unit. This unit integrates high-precision data acquisition and processing technology to capture the rotational speed of the wind cup in real time and quickly calculate the wind speed value according to a preset algorithm. What's more, the signal processing unit supports highly customized output settings, and can output wind speed signals in different formats (such as standard 4-20mA, 0-5V, RS485, etc.) according to the specific needs of users, which greatly facilitates the integration and docking with various monitoring systems.

4. High precision and stability:

Our 4-20mA wind speed sensor is a high-precision, high-stability measuring instrument for precise measurement of wind speed and direction. By outputting a 4 to 20mA current signal, the sensor provides a simple and widely used method of transmitting analog signals over long distances while minimizing signal attenuation.

4-20mA Wind Speed Sensor Technical Parameters

Signal output: standard 4-20mA (optional 0-5V, RS485)

Working voltage: 12-24VDC

Measuring range: 0.5m/s~70m/s

Starting wind speed: ≤0.5m/s

Working environment temperature: -20°C~+80°C

Accuracy: ±0.5m/s(<5m/s) ±3%FS(≥5m/s)

Material: carbon fiber

Electrical Connection: Direct outlet, standard cable length 2.5m

Wind Speed Sensor 4-20mA Product Features

1. High precision measurement:

Adopting built-in high-performance sensor to ensure the accuracy of wind speed measurement, the accuracy reaches ±0.5m/s (<5m/s) and ±3%FS (≥5m/s), covering a wide range from breeze to strong wind.

Wide measurement range, from 0.5m/s to 70m/s, meets the needs of wind speed monitoring in different scenarios.

2.Strong durability:

Weather resistant, able to work in extreme temperatures from -40°C to +85°C, suitable for long-term outdoor deployment.

The protection level reaches IP65, which can effectively prevent the erosion of rain, dust and other external environments to ensure long-term stable operation.

3. Multi-signal output options:

In addition to the standard 4-20mA output, it also supports a variety of signal output methods such as 0-5V, RS485, etc., which makes it easy for users to make flexible choices according to actual needs.

4. Strong anti-interference ability:

It has good anti-RF interference and anti-electromagnetic interference ability to ensure that it can still work stably in the complex electromagnetic environment.

The circuit design adopts fault-tolerant design, even if there is wrong wiring, it will not damage the sensor.

5. Wide voltage range operation:

Supports a wide voltage range of 12-24VDC, suitable for a variety of power supply environments.

6. Fast Response: 

Responds instantly to changes in wind speed, ensuring real-time data, which is especially important for the ever-changing wind environment.

4-20mA Wind Speed Sensor Application Scenarios

With the above excellent performance and features, NBL-W-SS Wind Speed Sensor shows a wide range of application value in many fields:

1. Tower cranes and large mechanical equipment:

It is used to monitor the wind speed changes of tower cranes, cranes and other large mechanical equipment during the working process to ensure construction safety.

2.Wind power generation:

In wind power stations, accurate measurement of wind speed is the key to assessing wind resources and optimizing the operational efficiency of wind turbines.

3.Aerial work monitoring:

Monitoring the wind speed at places such as aerial work platforms and scaffolding provides data support for construction safety.

4.Ports and terminals:

In harbor and dock areas, wind speed sensors can be used to monitor wind direction and wind speed to assist ship navigation and cargo loading and unloading operations.

5.Meteorological monitoring station:

As an important part of meteorological monitoring stations, wind speed sensors provide accurate wind speed data for weather forecasting and climate research.

6.Environmental protection:

In the field of environmental monitoring, wind speed sensors can be used to monitor the diffusion of air pollution, wind speed and wind direction changes, etc., to provide a scientific basis for environmental protection.

7. Marine monitoring: Used on platforms such as buoys and ships at sea to monitor ocean wind speed, assess sea conditions and ensure navigation safety.

8. Airports and harbors: installed in airport runways, harbor terminals and other areas to monitor wind speed and direction to ensure aviation and shipping safety.

9. Laboratory Research: In scientific research laboratories, as a standard equipment for wind speed measurement, supporting various scientific research projects.

10. Industrial and agricultural applications: in the field of agricultural irrigation, wind power generation, industrial ventilation, etc., to help optimize the workflow and improve production efficiency.

11. Traffic management: Installed on highways, bridges, tunnels and other major traffic routes to monitor wind speed changes and prevent traffic accidents.

Conclusion

With its advanced structural design, high-performance carbon fiber wind cup, intelligent signal processing unit, high accuracy, high reliability, multi-signal output and strong durability, NBL-W-SS wind speed sensor shows a wide range of application prospects in many fields. Whether it is industrial production, meteorological monitoring or environmental protection, it can provide accurate and reliable wind speed data support for all kinds of work. Choose NBL-W-SS wind speed sensor to make your monitoring work more efficient and accurate!

NiuBoL promise:

We not only provide products, but also provide comprehensive solutions and services. Each set of wind speed sensors is rigorously tested to ensure the highest standards at the time of delivery. Our technical support team is always on standby to ensure that any problems you may have during installation and use can be resolved quickly.

Choosing our wind speed sensors means you are choosing a reliable data monitoring solution to keep your business running smoothly. We are committed to providing our global customers with high-quality and practical products to meet your needs and help you solve your problems. Contact us today for more details!

Wind Speed Sensor Datasheet

NBL-W-SS-Wind-Speed-Sensors-Instruction-Manual.pdf