3D Ultrasonic Wind Sensor for UAV Airflow Measurement

Key Features

Compact mini 3D ultrasonic wind sensor with 35 mm measurement path
Lightweight 110 g design for UAV and mobile monitoring platforms
Measures wind speed, wind direction, vertical airflow, and U V W wind vectors
No moving parts for low maintenance and long-term stable operation
Wind speed measurement range from 0–50 m/s
Wind direction measurement range from 0–359°
Wind speed accuracy up to ±2%
Wind direction accuracy up to ±3°
Tilt angle tolerance up to ±60°
Supports RS485, RS232, and SDI-12 digital output
Standard 1 Hz output frequency with 2 Hz, 5 Hz, and 10 Hz optional
IP65 protection for outdoor environmental monitoring
Suitable for atmospheric research, UAV airflow monitoring, and weather systems

Product Description

1. Description

JW-W3DS2(HY06) 3D ultrasonic wind sensor is a compact and lightweight wind measurement device designed for accurate three-dimensional airflow monitoring in meteorological research, UAV systems, emergency rescue, and environmental monitoring applications.

2. Product Overview

JW-W3DS2(HY06) 3D Ultrasonic Wind Sensor is a mini ultrasonic anemometer designed to measure wind speed, wind direction, and three-dimensional airflow data with high accuracy and fast response. With a compact structure, 35 mm measurement path, and lightweight 110 g body, it is especially suitable for fixed stations, mobile platforms, UAV-based atmospheric monitoring systems, and boundary-layer airflow research.

Using ultrasonic measurement technology with no moving parts, the sensor reduces maintenance requirements and provides stable performance in outdoor environments. It can output horizontal wind speed, horizontal wind direction, vertical wind speed, and U V W wind vector data, making it suitable for scientific research, weather monitoring, environmental airflow analysis, and special atmospheric turbulence observation.

The sensor supports RS485, RS232, and SDI-12 digital output options, with a baud rate range of 1200–115200. With IP65 protection, EN61000-6-2 electromagnetic compatibility, and an operating temperature range from -40°C to +80°C, JW-W3DS2(HY06) is built for reliable long-term deployment in compact wind monitoring systems.

Parameter	Specification
Product Model	HY-W3DS2
Sensor Type	Mini 3D Ultrasonic Wind Sensor
Measurement Path	35 mm
Weight	110 g
Wind Speed Range	0–50 m/s
Wind Speed Accuracy	±2%
Wind Speed Resolution	0.1 m/s
Wind Direction Range	0–359°
Tilt Angle	±60°
Wind Direction Accuracy	±3°
Wind Direction Resolution	1°
Ultrasonic Output Frequency	1 Hz standard, 2 Hz, 5 Hz, 10 Hz optional
Measurement Units	m/s, knots, mph, kph, ft/min
Digital Output Interface	RS485, RS232, SDI-12 optional
Baud Rate	1200–115200
Protection Rating	IP65
Operating Temperature	-40°C to +80°C
EMC Standard	EN61000-6-2
Power Supply	DC12–24V, 42 mA @ 12V
Dimensions	Φ108 × 269 mm
Material	Black resin

3. Typical Applications

Atmospheric detection and scientific research
Horizontal wind speed and wind direction monitoring
Vertical airflow and 3D wind vector measurement
UAV high-altitude airflow monitoring systems
Emergency rescue and special terrain airflow monitoring
Artificial weather modification and boundary-layer airflow observation
Mobile weather stations and compact environmental monitoring systems
Meteorological field experiments and turbulence research

FAQ

Q

1. What is JW-W3DS2(HY06) 3D ultrasonic wind sensor used for?

A

Wind speed: 0–60 m/s, wind direction: 0–359°.
Q

2. What is the wind speed measurement range?

A

The wind speed measurement range is 0–50 m/s, with an accuracy of ±2% and a resolution of 0.1 m/s.
Q

3. Does this ultrasonic wind sensor have moving parts?

A

No. The sensor uses ultrasonic measurement technology with no moving parts, helping reduce mechanical wear and maintenance requirements.
Q

4. Can JW-IoT integrate this sensor into a weather monitoring system?

A

Yes. JW-IoT can integrate JW-W3DS2(HY06) into compact weather stations, mobile monitoring systems, UAV-based monitoring platforms, and environmental data platforms.
Q

5. What communication interfaces are supported?

A

The sensor supports RS485, RS232, and optional SDI-12 digital output, with a communication baud rate from 1200 to 115200.
Q

6. Is this sensor suitable for UAV applications?

A

Yes. Its mini structure and 110 g lightweight design make it suitable for UAV airflow monitoring, high-altitude observation, and mobile atmospheric detection systems.
Q

7. Can JW-IoT provide this product for scientific research projects?

A

Yes. JW-IoT can support atmospheric research, turbulence monitoring, boundary-layer airflow measurement, and customized environmental monitoring projects using this 3D ultrasonic wind sensor.
Q

8. What is the protection rating of the sensor?

A

JW-W3DS2(HY06) has an IP65 protection rating, making it suitable for outdoor weather and environmental monitoring applications.
Q

9. Does JW-IoT support customized data output?

A

Yes. JW-IoT can support customized data output requirements based on project needs, including wind speed, wind direction, vertical airflow, and U V W wind vector data.