XF200A Aluminum Alloy 2 in 1 Outdoor No Maintenance Ultrasonic Wind Speed And Direction Sensor

The XF200A Ultrasonic Anemometer is a measuring instrument that utilizes the time difference in ultrasonic wave propagation through air to measure wind speed and direction. Compared to traditional mechanical anemometers, it features minimal wear, extended service life, and rapid response speed. It finds extensive application in urban environmental monitoring, wind power generation, meteorological monitoring, bridges and tunnels, marine vessels, and aviation airports.

المعلمة	المواصفات
درجة حرارة التشغيل	-40℃-80℃
Wind Speed(Resolution)	0.01 م/ثانية
مزود الطاقة	0℃-70℃
المخرجات	RS485 (Modbus)
اتجاه الرياح	DC12-24 فولت

مقدمة

The XF200A ultrasonic wind sensor is a measuring instrument that uses the time difference of ultrasonic propagation in the air to measure wind speed and direction. Extensive urban environment monitoring, wind power generation, weather monitoring, tunnels and tunnels, marine ships, aviation airports and other fields.

Structure of ultrasonic anemometer sensor

Ultrasonic Transducers: Responsible for transmitting and receiving ultrasonic signals, obtaining wind speed and direction data by measuring the propagation time difference between upwind and downwind directions.
Measurement Path Frame: Used to fix the spatial position and angle of the ultrasonic probe.
Ultrasonic Drive and Receive Circuit: Provides stable transmission drive for the transducers and performs amplification and filtering of received signals.
Time Measurement Circuit: Records ultrasonic flight time, providing high-precision foundational data for wind speed and direction calculations.
Main Control Processor (MCU/DSP): Performs computational and algorithmic processing on acquired time signals, outputting stable and reliable wind speed and direction results.
مستشعر درجة الحرارة: Monitors ambient temperature and performs sound velocity compensation to enhance measurement accuracy.
Barometric Pressure / Humidity Sensor (Optional): Provides environmental parameter compensation for high-precision or research-grade wind field measurement applications.

ultrasonic wind speed and direction sensor

size

المواصفات

Below are the technical specifications for the ultrasonic anemometer sensor:

المعلمات

المعلمات	نطاق القياس	الدقة	القرار
سرعة الرياح	0-60 m/s	±（0.3+0.03 V）m/s；V≤30 m/s±（0.3+0.05 V）m/s; V≥30 m/s (V stands for standard wind speed in a wind tunnel)	0.01 m/s
Wind direction	0-359.9°	±3°（when Wind Speed ＜10 m/s）	0.1°
Electrical and Environmental Parameters
البند	Minimum	Typical	Maximum
جهد التشغيل	DC 9V	DC 12V	DC 24V
Digital input voltage ( high level)	2.8 V	3.3V	5V
Digital input voltage (low level)	-0.3 V	0V	0.8V
استهلاك الطاقة	0.24W	0.42W	1W
Heating power consumption	一	20W	一
Operating Temperature range	-40℃	一	60°
Operating air pressure range	700hpa	一	1100hpa

عرض التفاصيل

Accessories

Cable: RVVP4*0.2 (Standard cable length: 3 meters; 10 meters (optional); 15 meters (optional))

FlangeAccessory 1 Material: Aluminum alloy (optional) Mounting

الحجم

Accessory 2 (optional)

Electrical Interface for Equipment
Installation Method

Features of ultrasonic wind speed sensor

Quick Start

Operates immediately upon power-up without complex configuration, ideal for rapid on-site deployment and replacement.

Protocol Customization

Supports multiple communication interfaces and protocol customization for seamless integration with diverse system platforms.

تصميم منخفض الطاقة

Features optimized circuits and algorithms to reduce overall energy consumption, suitable for long-term unattended operation.

Easy Installation

Compact structure supports multiple mounting options for rapid on-site installation and commissioning.

Robust Construction

Integrated rugged design delivers excellent wind resistance, seismic resilience, and weatherproofing.

Maintenance-Free Operation

No mechanical moving parts minimize failure risks, enabling long-term stable, maintenance-free use.

application ultrasonic wind speed and direction sensor

Ultrasonic wind speed and direction sensors are high-precision meteorological monitoring devices based on the ultrasonic time-of-flight principle. Characterized by fast response, high accuracy, excellent stability, strong anti-interference capabilities, and maintenance-free operation, they are extensively applied in meteorological observation, wind power and new energy, environmental monitoring, aviation and navigation, smart agriculture, bridge and tunnel safety early warning, and urban wind disaster prevention.

مراقبة الأرصاد الجوية

Integrated into automatic weather stations and regional climate monitoring systems, continuously measuring wind speed and direction to support meteorological analysis and forecasting.

Wind Power Generation

Deployed in wind farms for wind resource assessment, turbine performance monitoring, and yaw control optimization to enhance power generation efficiency.

Transportation Safety

Installed along highways, bridges, ports, and railways to monitor crosswind conditions and improve traffic operational safety.

الرصد البيئي

Integrated with air quality monitoring systems to analyze wind’s impact on pollutant dispersion, aiding environmental management decisions.

Agriculture and Smart Farming

Used in field and greenhouse monitoring to support irrigation planning, crop protection, and agrometeorological analysis.

Research and Engineering Applications

Widely employed by research institutions and engineering projects for wind field studies, structural safety assessments, and experimental data collection.

custom ultrasonic wind speed and direction sensor

Custom Ultrasonic Wind Speed and Direction Sensor Our customization services offer flexible solutions tailored to client requirements for communication protocols, electrical interfaces, structural designs, measurement parameters, and environmental adaptability. This ensures high-precision, stable, and reliable sensor performance across applications including meteorological monitoring, wind power, transportation, environmental protection, and scientific research.

Communication Protocol Customization: Supports RS485, Modbus-RTU, SDI-12, analog output protocols, and enables private protocol customization based on system requirements.
Power Supply Customization: Offers customizable wide voltage input, low-power mode, or solar power solutions to adapt to diverse on-site power conditions.
Measurement Parameter: Supports personalized configuration of wind speed range, resolution, output frequency, and data filtering methods.
Structure and Dimensions: Tailor probe layout, physical dimensions, and mounting interfaces to fit installation spaces and operational environments.
Environmental Adaptability Customization: Provide enhanced designs for extreme temperatures, salt spray resistance, corrosion protection, and dustproofing to meet demanding conditions.
توسيع الوظائف: Integrate multi-parameter sensor modules for temperature, humidity, and barometric pressure to support comprehensive environmental monitoring applications.

ultrasonic wind speed and direction sensor الشركة المصنعة والمورد

Yantai Sensor is a specialized manufacturer and supplier of ultrasonic wind speed and direction sensors, dedicated to the R&D, production, and global supply of smart sensors. The company operates its own R&D and production facilities, holds CNAS accreditation, and maintains a professional wind tunnel laboratory. This enables testing under extreme conditions—including high-temperature/high-humidity environments, low-temperature freeze-thaw cycles, and strong wind impacts—ensuring long-term stable performance in complex operational scenarios. Leveraging advanced automated production lines and a rigorous quality management system, the company has established multiple proprietary brands, secured 10 core patents, and obtained international certifications such as CE, ISO, and RoHS. We provide high-precision, maintenance-free ultrasonic wind speed and direction sensors widely applied in smart agriculture, environmental monitoring, transportation, and meteorological systems. Whether for single-product customization or complete system solutions, we precisely tailor offerings to client requirements, delivering professional, efficient, and reliable services. We look forward to establishing long-term, stable partnerships with global collaborators.

الشهادات

لدينا شهادات CNAS و ISO و CE و RoHS، وجميع أنظمة مراقبة الطقس تلبي المعايير الدولية الصارمة.

الأسئلة الشائعة

What is an ultrasonic wind speed and direction sensor?

An ultrasonic wind speed and direction sensor is a solid-state anemometer that measures wind speed and direction by calculating the time difference of ultrasonic signals traveling between transducers, offering high accuracy with no moving parts.

How does an ultrasonic wind sensor work?

It works by transmitting ultrasonic pulses between pairs of transducers; wind speed and direction are calculated based on the difference in signal travel time with and against the wind.

What are the advantages of ultrasonic wind speed and direction sensors?

Compared with mechanical anemometers, ultrasonic sensors provide faster response, higher accuracy, no mechanical wear, low maintenance, and reliable performance in harsh environments.

Where are ultrasonic wind speed and direction sensors commonly used?

Yes, industrial-grade ultrasonic sensors are designed to withstand extreme temperatures, high humidity, strong winds, dust, and corrosive environments with stable long-term performance.

How do I choose the right ultrasonic wind speed and direction sensor?

Selection depends on application environment, required accuracy, communication interface, power supply, installation conditions, and whether customization is needed.