ATEX Gerätekennzeichnung: II 1G Ex ia IIB T6 Ga Ta -20...70°C; II 1G Ex ia IIB T5 Ga Ta -20...80°C; II 2G Ex ia IIC T6 Gb Ta -20...70°C; II 2G Ex ia IIC T5 Gb Ta -20...80°C; II 1D Ex ia IIIC T20090°C Da Ta: -20...70°C; II 1D Ex ia IIIC T200100° C Da Ta: -20...80°C