YETUO YTLG-10DN-80 Benchtop Stoppering Manifold Freeze Dryer

Model: YTLG-10DN-80

Product Overview:

The YETUO YTLG-10DN-80 Benchtop Stoppering Manifold Freeze Dryer is designed for laboratory freeze-drying of vial samples and other compatible containers. Featuring a combined stoppering and manifold configuration, it supports vial stoppering and freeze-drying with suitable external containers. The equipment provides a freeze-drying area of 0.08 m², a cold trap temperature of -80°C (no-load, at an ambient temperature of ≤28°C), an ice collection capacity of 3 kg per batch, a specified vacuum pressure of ≤5 Pa (no-load), and an ultimate vacuum pressure of 2 Pa. It is equipped with three Φ180 mm material trays, including a movable layer.

Freeze-Drying Principle:

Freeze-drying is a drying technique based on the principle of sublimation. Materials are first frozen and then placed in a suitable vacuum environment, where frozen water molecules sublimate directly into water vapor. The characteristics of the final freeze-dried product depend on the sample properties and processing conditions.

Product Features:

1. Combines a benchtop stoppering-type drying assembly with a manifold configuration for laboratory freeze-drying applications.

2. Equipped with a refrigeration system and compressor for cold trap operation.

3. Integrated cold trap sample pre-freezing function supports sample preparation before freeze-drying.

4. Equipped with a 7-inch color LCD touchscreen featuring a user-friendly interface and screen-lock function. Remote control via mobile phone or computer is available as an optional configuration.

5. The main display shows cold trap temperature, vacuum pressure, sample temperature and operating time. Operation permission management helps reduce accidental setting changes.

6. Supports real-time curve viewing, data review, export and deletion. Freeze-drying data is automatically saved, and USB data export is supported.

7. Supports freeze-drying applications using ampoules, penicillin vials, glass flasks, plasma bottles and trays.

8. The cold trap provides an independent sample pre-freezing function and one-touch defrosting.

9. Built-in maintenance reminders help users keep track of equipment maintenance requirements.

10. Vacuum alarm function provides alerts regarding vacuum conditions.

11. Equipped with a quick air intake connector for convenient sample removal after freeze-drying.

12. Equipped with a chamber lock function to help prevent accidental operation, with password-based unlocking management.

Detailed Technical Specifications: