Environmental monitoring meteorological station

 Introduction:

The intelligent agricultural IoT meteorological station consists of data collectors, sensors, wireless transmission equipment, installation brackets, software platforms, and other components. It is a complete IoT meteorological monitoring system that can automatically collect and record environmental and soil moisture, and wirelessly transmit this data to a secure internet database. This database is an excellent data storage and processing platform. After obtaining the login password, users can log in from any internet terminal in the world and obtain these data/reports and charts. The information comes from orchards, fields, and greenhouses. Users can control the fields on the internet. It is an essential equipment for the development of modern agricultural Internet of Things.

Sensor technical parameters:

Air temperature range: -30~70 ℃ Accuracy: ± 0.2 ℃ Resolution: 0.01 ℃

Air humidity range: 0~100% Accuracy: ± 3% Resolution: 0.1%

Light intensity range: 0-200Klux Accuracy: ± 5% Resolution: 0.1Klux

Wind speed measurement range: 0-30m/s Accuracy: ± 0.5% Resolution: 0.1m/s

Wind direction measurement range: 16 directions (360 °) Accuracy: ± 0.5% Resolution: 0.1%:

Rainfall measurement range: 0.01mm~4mm/min Accuracy: ≤ ± 3% Resolution: 0.2mm

Soil temperature measurement range: -40~120 ℃ Accuracy: ± 0.2 ℃ Resolution: 0.01 ℃

Soil moisture measurement range: 0-100% accuracy: ± 3% resolution: 0.1%

Atmospheric pressure measurement range: 50-110Kpa Accuracy: ± 0.5Kpa Resolution: 0.1Kpa

Carbon dioxide measurement range: 0-2000ppm Accuracy: ± 3% Resolution: 0.1%

Leaf surface temperature measurement range: -30~80 ℃ Accuracy: 0.2 ℃ Resolution: 0.01 ℃

Leaf surface humidity measurement range: 0~100% accuracy: ± 5% resolution: 0.1%

Water surface evaporation measurement range: 00~100mm Accuracy: ≤ ± 3% Resolution: 0.01mm

Photosynthetically active radiation range: 400-700nm Sensitivity: 10-50 μ V/ μ Mol? M-2? S-1

Total radiation spectral range: 0.3-3.2 μ  Sensitivity: 7-14 mv/kw. m-2

Features:

1. Meet the needs of field operations, with functions such as wind, rain, and dust prevention, and meet the IP65 protection level.

2. Collection setting: The collection time interval can be freely set, and the collection interval can be set arbitrarily from 1 minute to 24 hours.

3. Collector: Supports DC9-24V input, and the power supply has protective measures such as anti reverse connection, anti pulse group, lightning protection, and anti-static.

4. Data storage: Comes with standard SD card holder, supports expansion (64GB); Comes with a standard USB 2.0 interface, allowing for data export operations using a USB flash drive (eliminating the need to carry a computer or other devices for tedious operations).

5. Display method: The host adopts a high sensitivity LCD touch screen display, making it convenient for customers to analyze data on site.

6. Scalable performance: Supports plug and play real-time display of data for various sizes of TFT color LCD and LED displays. Supports RS485 sensor plug and play. The sensor supports MODBUS RTU communication protocol and is versatile. The system adopts a modular design, which facilitates function expansion, shielding, or connection to other sensors.

7. Data storage and download: The system can operate independently without the need to connect to auxiliary devices such as computers, and can complete functions such as parameter setting and data export.

8. Site data download: Supports RS485 interface collection, supports SD card, computer direct connection, and USB drive for data download.

9. Collector software upgrade: The host software can be automatically upgraded through a USB drive or SD card. (Save customer equipment maintenance costs)

10. Communication method: The collector supports both GPRS and GSM wireless transmission methods, and can transmit data information to designated meteorological servers (www.qixiangshuju. com) to achieve remote control and transmission of data; Can receive and view current real-time data through (supporting 90%) smartphones (Android system), and set parameters;

11. Supports WiFi and RJ45 network transmission connection. (Optional)

12. Clock requirements: The internal integrated real-time clock (RTC clock power supply 3V) can run for more than 5 years after external power failure.

13. Abnormal alarm: equipped with a buzzer for abnormal situation alarm or prompt sound.

14. Collector reliability: Temporary failures in external power and communication systems do not affect data collection, and delayed data can be automatically downloaded after communication is restored; Permanent power outage does not lose collected and stored data.

15. GPS function: Through GPS, the specific geographical location (longitude, latitude) of the device can be known (optional)

Configuration list:

1. Sensors equipped with: environmental temperature sensor, environmental humidity sensor, light sensor, wind speed sensor, wind direction sensor, rainfall sensor, soil temperature sensor, soil humidity sensor, atmospheric pressure sensor, carbon dioxide sensor, page temperature sensor, page humidity sensor, water surface evaporation sensor, photosynthetically active radiation sensor, total radiation sensor.

2. Meteorological Environment Collector: It integrates the collection, display, recording, and real-time display of meteorological data.

3. Louver box: used for meteorological measurement and protection of air temperature and humidity, ensuring the accuracy of data.

4. Data transmission system: GPRS wireless transmission, SD card, USB direct reading, RS485 communication (optional)

5. Power supply system: 220V power supply, solar power supply, etc

6. Other: The protective box is used to protect meteorological data acquisition instruments, communication equipment, power systems, etc., and a 2.5 meter triangular bracket is used to install meteorological sensors, light louver boxes, protective boxes, and other meteorological equipment.