
Ultrasonic Automatic Weather Instrument RK900-12
SKU: WTH-00494
RS485/RS232/SDI-12 output, No moving parts, maintenance free. High accuracy, fast response, Easy to install, all-weather measurement. Use radar measurement of precipitation, accurately reflect the rainfall and start-stop moment
Overview
RK900-12 Ultrasonic Automatic Weather Instrument is a civilian comprehensive weather station, which can simultaneously measure six major meteorological elements, including atmospheric temperature, atmospheric humidity, wind speed, wind direction, air pressure, and rainfall. Accuracy RK900-12 uses a low-power chip with a power consumption of only 1.7W, making it particularly suitable for solar or battery powered environments with power consumption requirements.
- Wind speed
- Range 0~70m/s
- Wind direction
- Range 0~359°
- Atmospheric temperature
- Range -40℃- +80℃
- Atmospheric humidity
- Range 0-100%RH
- Atmospheric pressure
- Range 300~1100hPa
- Rainfall
- Range 0~200mm/hr.
- Altitude
- Range -500m~9000m
- Solar radiation
- Range 0-2000W/m
- Illumination
- Range 0~200000lux
- PM2.5, PM10
- Range 0-2000μg/m
- Visibility
- Range 10-10000m
- Noise
- Range 30-130 dB
- Power supply
- 12-24VDC
- Power consumption
- <1.7W
- Output signal
- RS232/RS485(Modbus or NMEA-183), SDI-12
- Operating temperature
- -20℃-+70℃
- Ingress protection
- IP65










