Product Details

1.Product

The EC-A6 three-dimensional ultrasonic wind speed and direction sensor can simultaneously measure horizontal and vertical wind directions, X/Y/Z axis wind speed (i.e. U, V, W vector output), sound temperature, sound speed and other parameters. It is widely used in urban environment monitoring, wind power generation, meteorological monitoring, bridges and tunnels, navigation ships, aviation airports and other fields.

2.Technical Specifications

Mechanical Specifications

Dimensions	Height735mm×Φ280mm
Total Weight	2.5kg
Protection Level	IP66

Environment Conditions

Operating Temperature	-40～70℃
Operating Humidity	0%RH～100%RH

Performance

Interface Output	RS485 / RS232 / 4～20mA / GPRS
Protocol	modbus
Power Supply	DC24V
Power	60mA
Sampling Frequency	32Hz
Output Baud Rate	2400～57600bps can be set, the default is 9600bps

Measurement performance

Measurement	Range	Unit	Resolution	Accuracy
Wind Direction	0～359.9°	°	0.1°	±2°
Wind Speed	0～70 m/s	m/s	0.01m/s	±0.2 m/s (when the wind speed is within the range of 0 to 5 m/s);
Sonic Temperature	-40～70℃	℃	0.01℃	±0.5℃
Speed of Sound	300～370 m/s	m/s	0.01m/s	<±0.5%，At20℃

3.Performance

The EC-A6 three-dimensional ultrasonic wind speed and direction sensor uses ultrasonic measurement technology and a unique two-support rod structural design to reduce the impact of wind resistance and improve measurement accuracy.

4.Feature

1) It can work around the clock and is not affected by heavy rain, ice, snow, and frost.

2) High measurement accuracy, stable performance, stainless steel structure, and strong corrosion resistance of the instrument.

3) Small size, light weight, easy to install and disassemble.

4) Precise three-axis acoustic wind measurement, U, V, W vector output.

5) Multiple output modes such as RS485/RS232/4-20mA/GPRS are available.

6) Two support rod structure reduces wind resistance and makes test data more accurate.

7) All products have passed professional annular wind tunnel testing and calibration, and the data are accurate and reliable.

For more information, please contact me.