Two solutions are available for ATEX zones 1 & 2:
The Unistat can be placed in a Stainless Steel Ex-p pressure enclosure. Compressed air is pumped in purging the cabinet of any potentially dangerous vapours and creating a pressure slightly above atmospheric to keep potentially explosive vapours out.
An ATEX certified controller II 2G Ex ib IIC T4 is located in the ATEX zone, controlling the Unistat situated in the safe zone.
Description:
Ex-p enclosure for zones 1 and 2 with pressure encapsulation to EN 60079-2
Type:
Ex px II T4
