Senseca WUS30FA 3축 초음파 풍속계 (0…85 m/giây, 0/4…20 mA)

Wind speed 

Sensor: Ultrasounds

Measuring range: 0…85 m/s

Resolution: 0.01 m/s

Accuracy: 

± 0.2 m/s or ± 2% of measure, the greatest (0…65m/s)

± 3% of measure (> 65 m/s)

Wind direction

Sensor: Ultrasounds

Measuring range: 0…360° (Azimuth) ± 60° (Elevation)

Resolution: 0.1°

Accuracy: 

± 2° RMSE (2 m/s < wind speed < 65 m/s)

± 3° RMSE (wind speed > 65 m/s)

Sonic temperature

Sensor: Calculated quantity

Measuring range: -40…+60 °C

Resolution: 0.1 °C

Accuracy: ± 1 °C

Barometric pressure

Sensor: Piezoresistive

Measuring range: 300…1100 hPa

Resolution: 0.1 hPa

Accuracy:

± 0.5 hPa (700…1100 hPa) @ 20 °C

±1 hPa (500…1100 hPa) / ±1.5 hPa (300…500 hPa) @ T=0…60 °C

Tilt angles 

Resolution: 0.05°

Accuracy: ± 1°

Analog outputs

3 isolated analog outputs, for wind speed and direction or for speed

U-V-W cartesian components.

Output type: 0/4…20 mA

Load: max. 500 Ω for current output, min 10 kΩ for voltage output.

Analog outputs updating rate 4 Hz.

Datasheet

Manual