Automatic weather station

? High accuracy & reliability ? Communication Over GPRS ? Firmware Over The Air Upgrade ? Battery Charging From Solar Panel ? Offline Data Storage in Micro SD Card ? Real-time data access on web and mobile ? World class NIST traceable sensors ® WIRELESS WEATHER STATION aeron WIRELESS WEATHER STATION SENSOR SPECIFICATIONS The Wireless Weather Station (WWS) connects with following ten sensors. 1. Wind speed 2. Wind direction 3. Rain collector 4. Air temperature 5. Humidity 6. Solar radiation 7. Leaf wetness 8. Soil moisture 9. Atmospheric pressure 10. Canopy temperature Parameter Value 1. Wind Speed Sensor type Magnetic switch Range 0 - 250 Kmph Accuracy ±3 Kmph or 5% (Whichever is greater) 2. Wind Direction Sensor type Potentiometer Range 0 - 360 deg Accuracy ±3 deg 3. Rain Collector Sensor type Tipping bucket with magnetic reed switch Resolution 0.1 mm Accuracy 0.2mm 4. Air Temperature Sensor type Thermistor Range -40 to +65 °C Accuracy ±0.5 °C 5. Humidity Sensor type Film capacitor element Range 1 to 100% RH Accuracy ±3% (0 to 90% RH), ±4% (90 to 100% RH) Sensor type Silicon photodiode 6. Solar Radiation Range 0 to 1800 W/m2 Accuracy ±5% of FS 2 1 3 4 5 6 WIRELESS WEATHER STATION Doc V 3.1 181212 Disclaimer: All the trademarks are properties of their respective owners. The images in the document are for representa-tion only. We take no credit of its ownership. Parameter Value 7. Leaf Wetness Sensor type Artificial leaf electrical resistance Range 0 to 15 Accuracy ±0.5 8. Soil Moisture Sensor type Electrical resistance Range 0 to 200 cb Resolution 1 cb 9. Atmospheric Pressure Sensor type Piezoresistive Range 15 to 115 kPa Accuracy ±1.5 % of FS 7 8 9 WIRELESS DATA LOGGER SPECIFICATIONS The GSM/GPRS data logger enables weather sensors data collection and transmission to internet and to your mobile, making real-time information available at your finger tips without binding you in distances. Lowest energy consumption among its category of devices, helps it run for days without charging. It connects with a small 5W solar panel to power itself and supply power to sensors connected with it. Firmware Over The Air Upgrade, user con-figurations through SMS, authorization for secure operation and other features make it versatile and user friendly data logger. • Quad band GSM • Class 10 GPRS • 850/900/1800/1900 MHz freq. bands • Built-in rechargeable Li-ion batteries • 20x4 LCD screen for user interface • Firmware over the air upgrade • Housing suitable for outdoor usage • LED indication for power and network health • Less than 8mA current consumption in sleep mode AERON SYSTEMS PVT. LTD. A-502, MITRANGAN, BANER RD, BANER, PUNE-45, INDIA CONTACT@AERONSYSTEMS.COM +91 20 65607770 “We may not change weather to our advantage but its’ prior knowledge helps reduce losses”