Liquid Nitrogen Storage Freezer

It need to be connected to liquid nitrogen storage tank or liquid nitrogen supply pipe through pipeline for using.

Liquid nitrogen storage freezer. Because the liquid to gas expansion ratio of nitrogen is 1 694 at 20 c 68 f a tremendous amount of force can be generated if liquid nitrogen is vaporized in an enclosed space. We offer liquid or dry storage depending on preference and each range is available in a range of sizes contact for more information. Wide lid opening for easy access to all racks. Liquid nitrogen is nitrogen in a liquid state at an extremely low temperature.

Our range of cryogenic freezers offers something for everyone from traditional liquid nitrogen storage to our mve heco series next generation high efficiency freezer. Liquid nitrogen box quick freezing machine is consisted of insulation layer fans controller solenoid valve ln2 injectors and pipelines. In an incident on january 12 2006 at texas a m university the pressure relief devices of a tank of liquid nitrogen were malfunctioning and later sealed as a result of the subsequent pressure buildup the tank. Round space saving design.

A tank of liquid nitrogen used to supply a cryogenic freezer for storing laboratory samples at a temperature of about 150 c controlled rate and slow freezing also known as slow programmable freezing spf 15 is a set of well established techniques developed during the early 1970s which enabled the first human embryo frozen birth zoe leyland during 1984. In applications where storage temperatures above 150 c are acceptable laboratory personnel have had to accept these tradeoffs between usability and reliability in selecting among conventional mechanical and cryogenic refrigeration. Benefits to the custom biogenic systems standard liquid nitrogen freezer. Ease of operation plus flexibility to operate vapor storage immersion storage or a combination of both to store any type or size of sample.