Service hours: Monday–Friday, 08:00–17:00 WIBinfo@bluesandai.com
Ultrasonic Wind Speed & Direction Sensor RK120-03
SKU: WTH-00496
Available
No moving parts, zero wear and tear. Maintenance free, long service life. ASA shell, more lightweight. Adopting ultrasonic probe reflection type. Probe heating, strong anti freezing ability. Digital filtering technology with stronger resistance to electromagnetic interference. Optional electronic compass, electromagnetic shielding and other functions
Overview
RK120-03 is a measuring instrument that uses the time difference of ultrasonic propagation in air to measure wind speed, direction and acoustic temperature.
RS485(Modbus-RTU/NMEA-0183)/RS232/SDI-12 Output signal 4-20mA/0-5V(only for wind speed & direction optional) Baud rate: 4800-19200
- 0-45m/s, 0-60m/s, 0-80m/s Range
- Wind speed 0-360°
- (extended range, not standard) Resolution
- Wind speed 0.01m/s
- Accuracy
- ≤10m/s: ±0.2m/s
- ±3°
- ±1 hPa
- 10m/s
- ±2% the current value Starting threshold: Wind speed 0.1m/s
- Power supply
- 12-24VDC
- Power consumption
- 0.12W(normal mode), 0.008W(sleep mode), 1.8W(heating mode)
- Data update cycle
- 1s(default), other optional
- Operating temperature
- -40℃-+70℃
- Storage temperature
- -40℃-+80℃
- Working humidity
- 0-100%
- Ingress protection
- IP66
- Electronic compass
- optional
- Atmospheric pressure
- optional
