Renke Integrated Multiple Parameters Ultrasonic Weather Station for Rainfall/Tem/Hum/Wind/Pm

Measures wind speed/direction, temperature, humidity, pressure, rainfall, noise, PM2.5&PM10 (or CO2), and light, all in one compact unit.

4 ultrasonic probes detect wind with no moving parts, eliminating wear and ensuring stable readings across 0-40 m/s.

Precision bearing system ensures smooth and consistent rotation, improving measurement stability across different wind speed ranges.

No directional alignment needed at installation, just mount horizontally. Ideal for ships, vehicles, and other mobile scenarios.

Full omnidirectional coverage with 1s response time captures simultaneous wind speed and direction without any angular blind spots.

Top-mounted optical rain gauge with 0.1mm resolution and 5% accuracy resists leaf/debris blockage unlike mechanical tipping buckets.

Wide 10~30VDC input with max 0.7W draw supports solar or battery-powered field deployment without power overload risk.

Temperature drift as low as 0.1C per year over a -40C to +80C range ensures reliable accuracy in harsh, long-term deployments.

0-99%RH range with 3%RH accuracy and <1%/year long-term stability, outperforming many standard-grade humidity sensors in the field.

RS485 output with standard MODBUS-RTU protocol connects to PLCs, custom software, or Renke's free cloud platform, with secondary development support.