Ultrasonic Weather Station: Wind Speed/Direction , Air Temperature/Humidity/Pressure

Features Parameters measured: - Wind speed - Wind direction - Air temperature - Humidity - Air pressure Interface: RS485 (MODBUS) Cable length: 3m Powered by DC 12–24V Real-time Environmental Monitoring High Measurement Accuracy RS485 Modbus RTU Communication Maintenance-free Ultrasonic Sensor Compact & Modular Design Low Power Consumption <1W@12V IP65 Waterproof & Dustproof UV-resistant ASA Housing Suitable for Harsh Outdoor Environments Temperature -40-85℃ ±0.3℃(@25℃, typical) Humidity 0-100%RH Soil 3%RH (10-80%RH) without condensation Air Pressure 300-1100hpa ≤±0.3hPa (@25℃ ,950hPa-1050hPa) ±(0.3+0.03v ) m/s( ≤30M/S) Wind Speed 0-60m/s ±(0.3+0.05v ) m/s (≥30M/S )v is the standard wind speed Wind Direction 0-360° Soil 3° (when wind speed <10m/s) PM2.5, PM100-1000ug/m3 10ug soil 10%@0-500ug/m3