SY-50FD Electric-Heating Freeze Dryer

Product Advantage

1. In-situ Vacuum Freeze Dryer:

· Enables pre-freezing and in-situ drying.

· User-friendly with excellent drying results.

2. Drying Chamber Door:

· Made of ACRYLIC material.

· Colorless and transparent, allowing full observation of the freeze-drying process.

3. Inflation (Water Release) Valve:

· Utilizes a safety diaphragm valve.

· Connects to inert gas sources.

· Can be filled with inert gas post-drying to extend material shelf life.

4. Gas Diversion Technology:

· Ensures even cold trap ice capture.

· Exhibits strong ice-capturing capabilities.

5. Compressor:

· Features an internationally renowned brand.

· Offers high efficiency, long lifespan, and low noise.

6. PID Control:

· Used for shelf temperature control.

· Minimizes shelf temperature differences.

· Provides high temperature control precision for uniform drying.

7. Freeze-Drying Curve Optimization:

· Controls cooling rate during pre-freezing.

· Manages sample warming rate and vacuum level during sublimation and desorption drying stages.

8. Sensor Calibration Function:

· Ensures long-term measurement accuracy.

9. Control Interface:

· Includes a 7-inch true-color industrial embedded touchscreen.

· Utilizes an SH-HPSC-II modular controller.

· Offers high control precision and stable, reliable performance.

10. FD-EMB Control System:

· Professionally designed.

· Capable of saving hundreds of process recipes.

· Each recipe contains 36 temperature control segments for process optimization.

11. Intelligent Data Recording:

· Real-time recording and display of critical parameters.

· Exported data can be viewed, printed, and analyzed on a computer.

· Facilitates process optimization and drying effect verification.

12. Control Modes:

· Provides flexible manual and automatic control modes.

· Manual mode for process experimentation.

· Automatic mode for batch production.

13. Alarm Functions:

· Real-time alarm display.

· Historical alarm query functions.

· Facilitates fault diagnosis and equipment maintenance.

14. User Management:

· User-level and password settings.

· Ensures controlled operation and management.

Technical Parameters

Product Uses

The SY-50FD freeze dryer is suitable for the freeze-drying of conventional materials (liquid, paste, and solid).

Product Operate Guide

Please refer to the user manual for instructions on how to use.