A special alloy of copper and beryllium, non-sparking and anti-magnetic.
The TUV certificate (no. TUV-F 09 ATEX 0005 X) confirms the compliance of the FACOM ADF range with the requirements of the applicable standards for explosive atmospheres and with the health and safety requirements, according to the EN 1127-1, EN 13463-1 and EN 13463-5 standards.