Ultrasonic Wind Sensor
Ultrasonic Wind Sensor FAR3
Features
It adopts the measurement principle of time difference method, and has strong anti-environmental interference ability.
240W high-power heating, suitable for freezing rain, blizzard, low temperature and cold environment.
Adopt high-efficiency filtering algorithm, special compensation technology for rain, fog and snow weather.
Anodized magnesium-aluminum alloy mechanical mechanism, durable, corrosion-resistant NSS 720h.
Light weight, small size and good protection performance.
Products description and application
FAR3 is a wind sensor that uses ultrasonic technology for wind speed and direction measurement, which can measure wind speed and wind direction at the same time. Built-in 240W high-power heater, combined with temperature sensor, can automatically respond to freezing rain, blizzard, low temperature and other weather to ensure product usability. Unique digital signal processing algorithm, suitable for harsh environments such as heavy rain, blizzard, salt spray, and electromagnetic radiation. Suitable for wind power, ships, meteorology, transportation and other industrial applications.
General Specifications
Base
Product name
Ultrasonic Wind Sensor
Product model
FAR3
Electrical
operating voltage
24VDC±10%
operating current
150mA Max
Heating voltage
24VDC
Heating power
240W（@24VDC）
ESD
IEC61000-4-2 Air Discharge：±15kV Contact Discharge：±8kV
Surge
IEC61000-4-5 Line-Line：±6kV
Signal output
4-20mA,RS485
Mechanical
Housing material
Aluminum alloy
Housing color
Anodized natural color
Operating temperature
-40 ℃ ~ +70 ℃
Operating Humidity
0%~100% RH
IP rate
IEC60529 IP67
Wiring
7-core M16 Aviation connector
Mounting
Φ50 Pole Mount
Weight
1.4 kg
Dimensions
Φ150 x 170mm
Anti-wind level
90m/s hold for 30s
Meteorological
Resolution
0.1m/s
Measuring range
0°~360°
Accuracy
±2° RMSE(>5m/s)
Resolution
1°
Measuring range
0~75m/s
Accuracy
±0.5m/s或±3%RMS(whichever is greater) ;±5%RMS（>60m/s）
