EZC-01Type Ultrasonic Anemometer 2D

EZC-01type ultrasonic anemometer 2D is designed for measuring horizontal wind. 2D ultrasonic wind measuring instrument can accurately measure the current value of wind speed and wind direction, the results of which have no hysteresis effect by the rapid changes of wind. It has the merits of compact structure, no moving parts, high precision, high reliability, no maintenance, can work in the extreme climate.    It is widely used in meteorology, transportation, hydrology and the military field etc.

Technical Parameters

Wind speed

　   Measuring range:   0m/s～65m/s

　   Maximum permissible errors:  ±0.1m/s (0m/s ～ 5m/s)

　　　　　　　　　　　　　　   ±2% (＞5m/s)

　   Resolution: 0.1m/s

Wind direction  

　   Measuring range:  0°～ 360°

　   Maximum permissible errors: ±1.0°

　   Resolution : 1°

Actual Temperature

　   Measuring range: -40℃ ～ 70℃

　   Maximum permissible errors: ±1℃

　   Resolution:  1℃

Data output

　   Digital output

　   interface: RS485/RS422

　   Baud  rate:1200, 2400, 4800, 9600, 19200,38400,57600,115200，230400，460800，921600　　　

　   Adjustable output value: instantaneous value; average value1s,10s,1min,2min

　   Analogue output: 0mA-20mA/0V-10V or 4 mA-20mA/ 2V-10V (only wind speed and wind direction)

　   Output rate: 0.1s

　   Resolution: 12 Bit

Overall

　   Internal rate: 400Hz（25℃）

　   Temperature range: -40℃～ 70℃

　   Working voltage: 12V～24V AC/DC