wind direction

Principle: Ultrasonic waves

Measurement range: 0... 359.9 °

Accuracy: less than 3 ° (1.0 m/s)

wind speed

Principle: Ultrasonic waves

Measurement range: 0... 75 m/s

Accuracy: ± 0.3 m/s or 3% (0-35 m/s)/5% (>35m/s)

Technical Parameter

Specifications:Diameter 150 mm, height 194 mm

Weight:0.8 K g

Protection level: IP66

Power supply: 24 VDC+/-10%

Heating: 20 VA@24 VDC

Interface: RS485， Dual line connection method, half duplex

Working humidity/temperature range: 0... 100%- 50…60 °C

Open communication protocol

ASCII code/UWB/SDI12/MODBUS

accessory

Surge protective device

Power supply 24V/4A

UMB interface converter ISOCON

origin

Lufft Germany