1. Diecasted Al-alloy shell with plastic-sprayed surface;
2. All kinds of electric engineering measure ment meter
are built in All kinds of meters for directly measuring
of indirectly measuring plysical quantity can be made
according to users requirements
3. Input volume and indicating &#118alue can be submitted
by the users freely;
4. Steelpipe and cable wiring.
1. 爆炸性气体环境危险场所:1区、2区;
2. 可燃性气体、蒸气级别:ⅡA、ⅡB;
3. 温度组别:T1~T6;
4. 户内、户外。
1. For the dangerous sites with explosive air mixture: 1 division、2 division;
2. Flammable gas, steam class:ⅡA、ⅡB;
3. Temperatures classification:T1~T6;
4. Indoor and outdoor.