Posts tagged 'heat transfer'

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The Importance of Inventory Sytems within a Liquid Nitrogen Freezer

Liquid Nitrogen freezers used for maintaining cells in the gas phase of the nitrogen, must be designed to ensure that heat input from the access opening does not compromise the temperature at the top of the gradient. In addition to the required insulating properties of the units, narrow access openings minimize warming during storage and retrieval activities. The depth of liquid nitro...

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