The smart agricultural weather monitor collects data on temperature, air humidity, precipitation, wind speed and direction, soil moisture, EC and NPK. The device supports RS485 Modbus, 4G, LAN, WiFi and LoRa, stores data locally when connection is lost and automatically synchronizes when the network recovers. Monitoring system via Web/App, displaying charts, reports, setting alarm thresholds and sending notifications via App, SMS or Email in real time.
SENSOR - DTG.505
Products
SENSOR - DTG.505
The smart agricultural weather monitoring system is a comprehensive environmental monitoring solution, helping users monitor and manage factors that directly affect crops in real time.
The system integrates sensors to measure air temperature, air humidity, precipitation, rain intensity, wind speed, wind direction, soil moisture, soil temperature, electrical conductivity (EC), salinity and soil nutrient indicators (NPK). Data is continuously collected, stored on the device and transmitted to the server via 4G, WiFi or LAN network.
Users can monitor online on the Web platform and mobile applications anytime, anywhere with an intuitive interface including charts, location maps, statistical reports and data history. The system allows configuring warning thresholds for each parameter such as high temperature, lack of soil moisture, heavy rain, strong wind or nutrient indicators exceeding the set threshold.
When an abnormality is detected, the device will send an immediate warning via App, SMS, Email or call for the operator to promptly handle. Data is stored long-term to analyze weather trends, evaluate crop growth conditions and optimize irrigation and fertilization plans.
In addition to the monitoring function, the system can expand automatic control of field equipment such as irrigation pumps, solenoid valves, ventilation fans, mist spraying or fertilizing systems based on pre-configured scenarios. Suitable solution for fruit and vegetable farms, greenhouses, high-tech agriculture and smart agricultural production models.
Outstanding features:
- Monitor air temperature and humidity.
- Measure instantaneous and accumulated rainfall.
- Monitor wind speed and wind direction.
- Measure soil moisture and soil temperature.
- Monitor soil nutrients (NPK), EC, salinity.
- Transmit data via 4G/LAN/WiFi.
- Remote monitoring via Web and App.
- Flexible warning threshold settings.
- Alerts via App, SMS, Email, call.
- Historical storage and analysis charts.
- Automatic irrigation control according to actual conditions.
- Supports SCADA connection API and third-party management platform.
TECHNICAL SPECIFICATIONS
SMART AGRICULTURAL WEATHER MONITORING UNIT
The smart agricultural weather monitor is an industrial IoT device designed to collect, process and transmit environmental data for microclimate monitoring, irrigation management and agricultural production optimization. The system operates continuously 24/7, meeting outdoor operating requirements in harsh environmental conditions.
The device integrates a high-performance processor and industrial communication interfaces such as RS485/Modbus RTU, LoRa, WiFi, Ethernet and 4G LTE. Data from sensors is collected through installation cycles, processed and stored locally before being transmitted to the Cloud platform via MQTT or HTTPS protocol.
The system supports simultaneous connection of many environmental sensors including air temperature, air humidity, instantaneous rainfall, accumulated rainfall, wind speed, wind direction, solar radiation, atmospheric pressure, soil humidity, soil temperature, EC conductivity, salinity and NPK soil nutrient sensor. The sensors use industrial signal standards RS485 Modbus RTU or Analog 4–20mA, ensuring scalability and compatibility with many different manufacturers.
The device is equipped with large capacity industrial Flash memory or SD Card memory card that supports FIFO caching mechanism. In case of loss of Internet connection, all data is still stored locally and automatically synchronized to the server when the connection is restored, ensuring no loss of monitoring data.
The monitoring unit supports remote configuration via Web and Mobile App. Operators can change sampling intervals, data transfer intervals, sensor calibration coefficients, alarm thresholds, and operating parameters without direct device access.
The system integrates a real-time device status monitoring mechanism including power voltage, 4G signal strength, sensor status, memory capacity, device temperature and communication connection quality. Errors such as loss of sensor signal, broken measuring wire, value exceeding the threshold or loss of power will be detected and warned immediately.
The device supports multiple security mechanisms such as SSL/TLS, device authentication with private security key, end-to-end data encryption, and remote OTA firmware updates. This helps improve system safety and reduce maintenance costs during operation.
The monitoring software provides real-time charts, daily/monthly/yearly statistical reports, device location maps, alarm history, and the ability to export data in multiple formats for in-depth analysis. The system also supports open API to integrate with SCADA, ERP, GIS or existing agricultural management platforms.
The device is designed according to industrial standards with IP65 to IP67 protection, dustproof, waterproof, UV resistant and anti-corrosion. The anti-lightning and EMC anti-interference system helps the device operate stably in outdoor environments, areas with frequent thunderstorms or electromagnetic interference.
The monitoring unit can operate on DC 12V/24V power or combine solar panels and energy storage, suitable for remote areas without grid power. This is the foundation solution for digital agriculture systems, precision agriculture and smart farm management on small to large scales.
Technical specifications are subject to change.
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