High-standard Farmland 1+4 Soil Moisture Monitoring Station

Soil Moisture Monitoring Equipment Parameters

1. Data is automatically uploaded to the Ministry of Agriculture's National Soil Moisture Monitoring System: http://www.soilmoisture.org.cn, with an inspection report issued by a provincial or higher-level inspection agency;

2. Platform system availability must reach 99.9% or higher;

3. Capable of multi-parameter collection (soil temperature and humidity), with data uploaded to the environmental monitoring cloud platform;

4. Communication completes data transmission;

5. Supports network IP, interface settings, host computer address configuration, etc.;

6. Supports multiple power supply methods: 12V/24V DC and mains electricity;

7. Data upload interval adjustable from 2s to 10000s;

8. Alarm function when real-time data exceeds upper or lower limits;

9. Built-in anti-theft and anti-loss alarm functions;

10. Operating environment: temperature -30~80°C;

11. Supports on-site configuration and sensor calibration;

12. Modular design: the product is equipped with a GPS module and has GPS positioning functionality;

13. Data collected by the monitoring equipment can be automatically synchronized to the cloud platform to ensure no data loss;

14. Data query function: supports historical data queries and allows setting queries and exports for various types of real-time and historical data for any time period;

15. Solar power supply system:

(1) 60W monocrystalline solar panel, 1 unit;

(2) 30AH lithium battery, 1 unit, discharge depth ≥90%, with built-in overcharge protection;

(3) Operating temperature: -30°C to 50°C;

16. Soil sensor data indicators are as follows:

(1) Soil moisture (4 layers): Measurement range: 0～100%, Resolution: moisture 0.1%; Accuracy: temperature ±0.5°C;

(2) Soil temperature (4 layers): Measurement range: -40～80°C, Resolution: 0.1°C, Accuracy: moisture ±2%;

(3) Soil salinity (4 layers): Measurement range: 0-20ms; Resolution: ±0.1ms; Accuracy: ±1%;

(4) Soil pH (4 layers): Measurement range: 0-14; Resolution: 0.1; Accuracy: ±0.2%;

Four-layer Tube-type Soil Moisture Equipment Parameters

1. Specification: Tube-type;

2. Monitoring layers: 4 layers, 20CM, 40CM, 60CM, 80CM;

3. Measurement method: FDR;

4. Includes a supporting data upload system, data can be sent to the Ministry of Agriculture and Rural Affairs' Soil Moisture Monitoring Platform;

5. Communication method: 4G;

6. Power supply: Solar;

7. Equipment operating temperature range: -40~+60°C;

8. Protection level: a. Buried soil part IP68; b. Exposed part IP67;