Anemometer WindUltra
WindUltra compact, lightweight 2-axis ultrasonic wind sensors
Features
Two options for rapid alignment & installation - 1" (25-26mm) and 1.75-2" (44-51mm)
pole mounts
0-75 m/s (270 km/h) wind speed
0-360° wind direction
RS485, MODBUS, NMEA and SDI-12 outputs
Corrosion free construction
Environmental protection to IP66, IP68 and IP69k
270g with 1" pole mount
Designed and manufactured by Gill Instruments in the UK, WindUltra ultrasonic anemometers accurately and reliably measure wind speed and direction.
Accurate and easy to use, WindUltra is robust and easy to install and maintain.
Output protocol options for WindUltra include RS485, MODBUS, NMEA, SDI-12.
Environmental protection to IP66, IP68, IP69k.
Ultrasonic technology is used in WindUltra wind sensors to deliver highly accurate measurements with no moving parts to wear or recalibrate, making WindUltra anemometers extremely reliable and low maintenance. WindUltra anemometers are alternatives to traditional cup and vane or propeller wind sensors but with all the benefits of solid-state ultrasonic technology.
| Range |
Wind speed: 0-75 m/s
Wind direction: 0-360
|
|---|---|
| Accuracy |
Wind speed: 0-20 m/s <2% RMSE or 0.1 m/s RMSE; >20 m/s <3% RMSE
Wind direction: 0-20 m/s < 1° RMSE; >20 m/sec <2° RMSE
|
| Resolution |
Wind speed: 0.01 m/s
Wind direction: 1°
|
| Input/Output |
RS-422, RS-485, MODBUS,NMEA, SDI-12
Baud rate 1200-115200
|
| Power |
5-30 VDC
|
| Environmental |
Operating temperature: -40°..+70°C
Storage temperature: -40..+80°C
|
| Size & Weight |
84 mm diameter
Height: 107 or 189 mm
Weight: 260 or 270 gr
|
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