EPS-XF200A Ultrasonic Wind Speed And Direction Sensor
The EPS - 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.
Introduction
The EPS-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.
Product Parameters
Parameter | Specification |
|---|---|
| Operating Temperature | -40-80 |
| Wind Speed(Resolution) | 0.01m/s |
| Wind Speed Direction | 0.1° |
| Output | 0.1mm/h |
| Power Supply | DC12-24V |
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.
- Temperature Sensor: 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.
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