1、 Function
Used for long-term timed collection and recording of environmental temperature, humidity, light, soil temperature, soil moisture, wind speed, wind direction, and rainfall.
2、 Technical features
1. Design of an automatic collector with completely independent intellectual property rights
Technology, its stability and reliability have been fully validated;
2. Easy to operate and maintain;
3. Multiple anti-interference measures such as lightning protection and noise suppression have been adopted, and more than ten reliability design techniques such as derating design, electromagnetic compatibility design, and information discrimination have been adopted in hardware and software design, enabling the automatic station to have a high level of reliability;
4. Low power consumption, with two power supply options of solar energy and AC, improves the environmental adaptability of the instrument;
5. The data is output through a TF card and has GPRS remote transmission function, allowing you to sit in the office and view all the instruments
Environmental factors;
threeMain technical indicators
1. Working environment: The working environment of the whole machine is -20-75 ℃, with a relative humidity of 0-100% (no condensation of water vapor);
2 Power supply: DC12V20AH rechargeable battery, solar cell, (AC configuration device);
3. Data storage: 4G;
4 Display: 128 × 64 dot matrix, Chinese interface;
5 Data transmission: TF card;
6 Measurement indicators:
6-1 Temperature -40-100 ℃ (± 0.1 ℃);
6-2 Relative humidity 0-100% (± 1.8%);
6-3 Effective radiation 0-2700 µ molm^-2·s^-1（<5µmolm^-2·s^-1;）
6-4 Rainfall 0-100mm/1m (± 4%)
6-5 wind speed 0-60m/s (± 5%);
Wind direction 0-360 ° (± 7 °)
6-7 Soil moisture: 0-100% (within the range of 0-50% ± 2%, above 50% 4%).
6-8 Soil temperature: -25-75 ℃ (± 0.1 ℃); (Optional)

4、 Optional attachments:
3-1 Sensors: Temperature, humidity, light, soil moisture, wind speed, wind direction, rainfall sensors, and other sensors (configured according to user requirements)
3-2 Power Supply: AC Power Configurator
3-3 Computer SMS Automatic Receiver
5、 Technical Services:Warranty: 12 months; Location: Beijing; The company provides lifelong maintenance and repairs, and only charges cost fees outside the warranty period