II 2 GD Ex db IIC Gb / Ex ebIIC Gb, Ex tb IIIC Db.
Suitable for use in zone 1, zone 2, zone 21 & zone 22.
IP66 to IEC 529.
Operational temperature range : -60oc to +100oc.
Nickel-plated brass or stainless steel 316(L).
Locknut, sealing washer, serrated washer and earth tag are availble.