适用于IIA,IIB,IIC爆炸危险气体区和区域2。可燃的灰尘IIIA,IIIB,IIIC 21和22区IP代码:IP66。前杂志:EX DB EB MB IIC T6 GB,EX TB IIIC T80°C DB。II 2 G EX DB EB MB IIC T6 GB,II 2 D EX TB IIIC T80°C DB。ATEX CERT。否:ECM 19 ATEX 2352