The freeze-drying process is automatically controlled by programmable programs, which can be switched to manual operation in real time to realize the whole-process parameter control of the freeze-drying process. During the operation process, the system automatically monitors, detects, records and stores relevant data, and can also be monitored through the standard remote system. Multiple fixed or custom programs can be stored, with optional digital password signature;
Continuously record real-time data, draw freeze-drying curves, store data every minute, and have a USB data storage serial port;
The system is equipped with various sensors, which can record and display the vacuum degree, cold trap temperature, material temperature, and shelf temperature in real time. The operation error alarm can immediately alarm and actively protect the operation when the temperature and pressure are abnormal during the operation;
It has the function of equipment alarm and automatic operation to protect materials after the automatic operation of freeze-drying is completed or during the process of equipment vacuum loss, and has the function of vacuum pump maintenance prompt