The handling of cryogenic liquids, and liquid nitrogen in particular (-196°C), requires strict rules to be followed. These rules are designed to prevent two major hazards: anoxia and nitrogen burns from contact or splashing. Basic and important safety equipment is the primary protection in reducing or eliminating the risk involve when working with cryogenic liquids and gases.
OXYGENOMETER A very important personal safety device designed to continuously monitor the level of oxygen in the work environment. Equipped with an alarm insure that there is no risk of low oxygen levels.
SAFETY GLASSES AND VISORS
Before any manipulation involving cryogenic liquids and gases, users must ware protective gloves, eye glasses or a protective visors. Corrective eyewear does not eliminate the need to use protective glasses or a visor.
CRYOGENIC GLOVES
Protective gloves must always be used when manipulating cryogenic equipment and related materials. For example, cryogenic products and samples should never be handled by unprotected hands.
PROTECTIVE EQUIPMENT
The manipulation of liquid nitrogen (-196°C) without protective equipment is very dangerous. The risk of serious cryogenic burns is eminent in the absence of properly designed protect equipment.

For further information, please contact us:
By mail:
Air Liquide DMC - CRYOPAL
Parc Gustave Eiffel , Bussy Saint Georges
8, av. Gutenberg,
77607 Marne-la-Vallée Cedex 3
France
By phone:
Tel.: +33 (0)1 64 76 15 00
By fax:
Fax: +33 (0)1 64 76 16 99
By e-mail :
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