vapor phase cryogenic freezing liquid nitrogen

The vapor phase liquid nitrogen storage tank uses liquid nitrogen as the refrigerant to meet low-carbon refrigeration and environmental protection requirements. It has a fully automatic operation monitoring system to ensure sample safety. Using high vacuum multi-layer insulation technology, electronic temperature control technology and liquid nitrogen dispersion technology, the intelligent cooling and constant temperature process is uniform and stable, and the liquid nitrogen evaporation loss rate is extremely low. This product can provide two modes of liquid-phase cryopreservation and gas-phase cryopreservation to meet the various needs of users in cryopreservation.

feature:

1. Excellent internal temperature uniformity and stability;

2. Automatic liquid nitrogen perfusion system, safe and reliable;

3. Real-time liquid nitrogen level and temperature monitoring function;

4. There are two storage methods: gas phase and liquid phase;

5. Rotating trays are used internally for partitioned storage to facilitate the storage and retrieval of biological samples;

6. Equipped with casters to facilitate moving the tank; and equipped with two casters with locking function to prevent the tank from sliding;

7. It has a hot gas bypass design to reduce internal temperature fluctuations;

8. One-click defogging function when opening the lid, which facilitates sample viewing and extraction;

9. With remote monitoring and communication functions;

Tianchi KGSQ Dewar flask has a reliable manufacturing process to ensure worry-free use of the Dewar flask. All products have passed the functional test of the Product Quality Supervision and Inspection Institute. Passed ISO9001, EU CE quality certification. We are a manufacturer, providing high-quality products and perfect after-sales service, please feel free to contact us:

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