*Characteristics
Aluminum alloy enclosure, corrosion-resistant, impact-resistant
Metal hook with magnetic reed switch
Metal keypad (12-key), corrosion-resistant
ABS handset, impact-resistant
*Certificate
CNS certified, Ex db ib IIB+H2 T6 Gb X
CQST certified, Ex d ib IIB+H2 T6 Gb / Ex tD ibD A21 IP66 T80°C
IECEx / ATEX certified, Ex db ib IIB+H2 T6 Gb,Ex ib tb IIIC T80°C Db IP66