Modbus RTU Ultrasonic Anemometer with Light & UV, Thermo hygrometer Sensors WN90LP Atividade De Arte Sobre Musica 8 Ano Reviso de Produtos. Description: Features This listing includes: 1 unit of weather station. It will measure: temperature, humidity, rain volume, wind speed, wind direction, light, air pressure. Ultrasonic wind speed, wind direction Hapitac rain sensor With RS485 port (Modbus RTU) With cable: 4 wires cable, length: 10 meter Including 1 unit of Adaptor (RS485 to USB) (convenient to connect to computer) No display for it Communication protocol will be provided. Application: it is suitable for the customers to collect the data from the weather station through the cable by their own designed software. Attention: Before order, please ensure you know how to develop the software to collect the data. What we can support only is to provide the communication protocol to you. 1. Solar Panel (not included) 7. Hapitac Rainfall sensor 2. Ultrasonic wind sensor 8. NORTH alignment indicator 3. Temperature & humidity sensor 9. Battery compartment 4. Fixed Bolt (Mounting on a pole with 1 inch diameter) 10. cable connector 5. USB port (Factory use only) 11. Reset button 6. Light & UV sensor, LED indicator 12. Calibration button (factory use only ) Specification Sensor reporting interval: 8. 8 seconds Measurement Range Accuracy Resolution Wind speed 0~40m s <10m s, + 0. 5m s 10m s, + 5% 0. 1M S Wind direction 0~359 <2m s, 10, 2m s, 7 1 Rain 0 9999 mm 10% 0. 1mm Temperature 40~60 ( 40F 140F) 0. 3 or 0. 6F 0. 1 or 0. 1F Humidity 1~99% 3. 5% 1% Light 0~200Klux 15% 10Lux UVI 1~15 2 1 Air pressure 300 1100hPa + 3hpa 1 Connection (4 wires cable) Black wire GND Red wire USB A (D+) Yellow wire USB B (D ) Green wire VDD (5V)