Soil moisture monitoring station: a smart assistant for agricultural production

1、 Product Introduction

JD-TS400 Soil Moisture Automatic Monitoring Station is used for detecting soil moisture, conducting all-weather on-site monitoring of soil temperature, soil moisture, soil salinity, and other factors. It can achieve automatic collection and transmission of soil moisture data without human supervision, realize 24-hour continuous online monitoring, and real-time monitor data through wired communication GPRS、 Bluetooth and other transmission methods transmit real-time soil moisture monitoring data to the monitoring center, generate reports, and monitor and analyze the occurrence, development, and changes of soil moisture in real time. Soil volumetric moisture content (VWC) and temperature values are measured through moisture and temperature sensors, which can be connected to the software platform through a professional data acquisition instrument and transmitted to the software platform database for statistical analysis and processing.

Mainly used in meteorology, agriculture, geology, environment and other fields, and suitable for field scientific research and experimental applications. At the same time, meteorological sensors such as soil conductivity, soil pH, air temperature, air humidity, solar radiation, and rainfall can be expanded and configured according to user needs.

2、 Product Features

1. Four layer soil temperature and humidity sensor

2. The embedded design of the solar panel top cover improves the photoelectric conversion efficiency and increases the wind resistance level

3. Low temperature 7-inch Android screen, version 4.4.2, quad core Cortex ™- A7，512M/4G

4. Charging controller: MPPT automatic power point tracking, efficiency increased by 20%

5. Integrated with soil moisture and temperature, stainless steel needles are made to withstand long-term exposure and corrosion resistance

6. ABS material protective box, corrosion-resistant, anti-oxidation, waterproof rating IP66

3、 Technical parameters

1) Soil moisture: Measurement range: 0-100%, accuracy: ± 3%, probe length: 5.5cm, probe diameter: 3mm, probe material: stainless steel

2) Soil temperature: Temperature measurement range -40+125 ℃, measurement accuracy ± 0.5 ℃, resolution: 0.1 ℃

3) Soil conductivity: measurement range optional range: 0-5000us/cm, 10000us/cm, 20000us/cm, measurement accuracy within the range of 0-10000us/cm is ± 3%; ± 5% within the range of 10000-20000us/cm, 10us/cm within the resolution range of 0-10000us/cm, and 50us/cm within 100000-20000us/cm (optional)

4) Soil pH: Measurement range: 0-14 Resolution: 0.1 Measurement accuracy: ± 0.2% (optional)

5) Air temperature: Measurement principle - Two tube junction voltage method, -40 ℃~85 ℃ (± 0.3 ℃) (optional)

6) Air humidity: Measurement principle capacitive, 0-100% RH (± 3% RH) (optional)

7) Solar radiation: measurement principle photoelectric effect, 0-2000W/m2 (0.1W/m2) (optional)

8) Optical rainfall: measurement principle photoelectric, 0-4mm/min (optional)

9) Data storage: no less than 500000 records;