What is ATEX zone classification?
ATEX uses Zone numbers to distinguish between environments with different levels of danger. ATEX distinguishes between explosive atmospheres that arise because of gases, vapours and mists and those that arise from dusts. ATEX Zone 0 is the most hazardous workplace type where gases, vapours and mists are present.
What is a Class 1 Div 1 area?
A Class I, Division 1 area encompasses the combination of Zone 0 and Zone 1 areas. An area where ignitable concentrations of flammable gases, vapors or liquids are present continuously or for long periods of time under normal operating conditions.
What is ATEX Zone 1 certification?
ATEX Zone 1 Definition – What is Zone 1? A Zone 1 area is classified as a place in which an explosive atmosphere consisting of a mixture with air or flammable substances in the form of gas, vapour or mist is likely to occur in normal operation occasionally.
What is a Class 1 location?
Class I Locations A “Class I Location” is created by the presence of flammable gases or vapors in the air in sufficient quantities to be explosive or ignitable. When these materials are found in the atmosphere, a potential for explosion exists if an electrical or other source of ignition is present.
What do you need to know about ATEX Zone 1?
ATEX Zone 1. A place in which an explosive atmosphere consisting of a mixture with air of dangerous substances in the form of gas, vapor or mist is likely to occur in normal operation occasionally. ATEX Zone 2.
When was ATEX directive 2014 / 34 replaced by ATEX 114?
The directive was replaced on April 20, 2016 by Directive 2014/34 / EU (ATEX 114). The zones with gas or vapor explosion hazard are indicated by zone 0, 1 or 2. An Atex zone 0 place is characterised by a continuously explosive atmosphere.
What is Class 1 Division 2 and ATEX Zone 2?
Assured Systems sell a wide range of industrial computing products certified for Class 1 / Division 2 and ATEX Zone 2 areas. Assured Systems sell a wide range of industrial computing products certified for Class 1 / Division 2 and ATEX Zone 2 areas. Explosions can cause significant damage along with severe injury or worse loss of life.
Is there an explosion in ATEX Zone 2?
In a atex zone 2, a explosive atmosphere is not likely to occur in normal operation. However, if it does occur, it will persist for a short period only. The Atex Directive covers explosions from flammable gas and vapours and combustible dust and fibres.