DURTEX X HC PRO is an exproof detector using catalytic technology for the detection of explosive gases. It has been designed for use in environments in which the formation of explosive atmospheres because of gases or vapours is probable, ensuring a high level of protection (Group II of instruments – Category 2 of the ATEX Directive). A version of the detector is available, also ATEX certified, with a high level of protection and intended for use also in atmospheres with explosive dust. It is certified according to the European ATEX Directive LOM08ATEX2059 X.