3D Ultrasonic Anemometer

1. 3D Ultrasonic Anemometer product overview

3D Ultrasonic Anemometer provides acoustic temperature, sonic speed and U, V, W vector output. It adopts high-quality aluminum alloy structure and can monitor 0-50m/s wind speed.FT-SWF13D Ultrasonic Anemometer can provide wind speed measurement in three dimensions simultaneously. Designed with high-quality aluminum alloy shell, the structure is compact and beautiful, and easy to install and maintain. Mainly used in wind power generation, road and bridge meteorological monitoring, environmental protection, etc.

FT-SWF13D Ultrasonic Anemometer can measure horizontal wind speed, vertical wind speed, wind direction, wind temperature, and sound speed in 2D measurement mode. It can measure wind speed on the U, V, and W axes in 3D measurement mode.

The FT-SWF13D Ultrasonic Anemometer is powered by 9~36V DC and is equipped with a 4-pin M12 connector for installation. It can work in extremely harsh environments and requires no additional maintenance. The shell adopts a special surface treatment process, which has high corrosion resistance and sand resistance, and the sealing protection level can reach IP67 level.

2. 3D Ultrasonic Anemometer technical parameters and requirements

2.1 Environmental requirements

Working temperature: -50℃～+85℃

Storage temperature: -50℃～+85℃

Working humidity: 0-100%

Altitude: 0～4000m

2.2 Function description 

Type: 3D ultrasonic wind sensor

Shell material: hard oxygen aluminum alloy

Power supply: 9~36VDC

Weight: 1.5kg 

Working current: 24V@20mA

Output signal type: RS-485

Protection level: IP66

Parameter settings: The factory configuration has been completed. If there are special requirements, parameters such as baud rate and output mode can be configured through the configuration software.

wind speed 

Measuring range: 0~50m/s

Resolution: 0. 01m/s

Accuracy: ±0.2m/s (0-10m/s), ±2% (>10m/s) 

wind direction

Measuring range: 0~359.9° (0~359.9° wind direction angle in the UV plane, refers to the north line facing true north, 0.0°=north, 90.0°=

East, 180.0°=South, 270.0°=West)

Resolution: 0.1°

Accuracy: ±2°

Sonic temperature (wind temperature) 

Temperature range: -50 to +50ºC

Resolution: 0.1ºC

Accuracy: ±2ºC (0~30m/s)

2.4. Equipment dimensions