4G Real-time Data Recorder--Smart Grain Storage Environmental Monitoring
Traditional grain depot management relies heavily on regular manual inspections and experience, which are not only labor-intensive but also prone to delayed and inaccurate data. Now, technology has transformed the mode. The intelligent environmental monitoring system automatically monitors and uploads data (such as grain pile temperature, humidity, and oxygen levels) to cloud. Administrators can remotely access data via mobile phones and computers, scientifically improving management efficiency and reducing human errors. GSP100-4G real-time data recorder from Freshliance empowers smart grain storage environmental monitoring with cutting-edge technology.

The GSP100-4G Real-time Data Recorder can connect to up to two external probes that are necessary for grain depot monitoring scenarios, such as temperature, humidity, and oxygen sensors. They capture subtle environmental changes in the grain depot 24/7; to withstand heavy dust, metal protective hoods are optional. The massive collected data are swiftly transmitted to the cloud via the device's built-in 4G network, making the device more flexible to use and reducing reliance on the depot's internal network.

The 4G real-time data recorder system automatically conducts in-depth analysis of the data. Data are displayed intuitively through graphs and lists on the mobile APP and cloud platform, and can be exported online at any time. Regular email reports are supported too.
If any parameters deviate from the safe range—for example, excessively high temperatures that may trigger pest infestations—the system immediately sends remote alarm notifications to managers via email, SMS, or APP push. This real-time alarm recorder allows managers to stay informed about grain depot conditions without daily on-site visits, whether they are in the office, on vacation, or on a business trip.

Users can edit the device name, enabling managers to quickly locate problems upon receiving alarm notifications and take timely measures such as ventilation and cooling. This significantly improves management efficiency and safeguards grain quality and safety.
The smart environmental monitoring system also provides multi-level administration access for multi-depot management, ensuring role-based data security and higher management efficiency.
In addition, the device is equipped with a large backlit screen, making data viewing clearer and more convenient during on-site manual inspections.
GSP100-4G real-time data recorder is also suitable for other applications, such as greenhouses, livestock farms, laboratories. If any questions, please feel free to contact us!




























