Features

• 3G GPRS/SMS with Micro and Nano SIM card slots **.
• Completely standalone battery and solar powered.
• Compact outdoor sensor array with solar panel and battery backup.
• Indoor (second) sensor for Humidity and Temperature.
• Sensors 433MHz up to 100m range (line of sight) to receiver.
• Data Logging to microSD/TF card as CSV file (card NOT included).
• Software included for setup, real-time view and data download via USB.
• USB port for setup, data download or external charging.
• User configurable units, log interval and server.
• User calibration adjustment and alarm settings.
• Up to 3 users for SMS alarms or periodic SMS.
• Mobile phone control via SMS.
• Optional WH51 Soil Moisture sensor.

Technical Specification

• Transmission range: Up to 100m (open field).
• Frequency: 433MHz.
• Outdoor Interval: Every 16 seconds.
• Indoor Interval: Every 64 seconds.
• Temperature (outdoor): -30 to +65°C.
• Temperature (indoor): -10 to +60°C.
• Humidity (outdoor): 1 to 99% RH.
• Humidity (indoor): 1 to 99% RH.
• Pressure: 300 hpa to 1100 hPa.
• Wind Speed: 0 to 50 m/s (180 km/h).
• Wind Direction: 0 to 360° / 16 point compass.
• Solar Radiation: 0 to 2000 W/m².
• UVI and UV: 0 to 12 or UV in µW/cm².
• Rainfall: Rate, Day, Week, Month, Year.
• Data Format: Logged files on SD Card in CSV Format.
• Others: Wind Gust, Wind Chill, Dew Point Heat Index, Moon Phase, Sunrise/Sunset.

Power Supply

• Base station: 1x 18650 battery or USB charger.
• Solar panel(backup): Voc: 6.2V, Isc : 500mA, Size:195*138mm.
• Indoor sensor: 2 x AA 1.5 Alkaline batteries (not included).
• Outdoor sensor: Solar panel (built-in); 2 x AA 1.5V LR6 Alkaline (backup, not included).