The ATEX Directive, short for “Atmosphères Explosibles,” is a European Union directive that addresses equipment and protective systems intended for use in potentially explosive atmospheres. ATEX applies to a wide range of industries where explosive gases, vapours, or dust may be present. It sets safety standards and requirements for manufacturers, ensuring that products are designed to prevent ignition sources in such hazardous environments. The directive classifies equipment into two categories: Group I (mines) and Group II (all other industries). Compliance with ATEX is crucial for preventing explosions and enhancing workplace safety, and it’s marked with the CE logo once products meet the directive’s requirements.