ATEX / IEC Ex tb (Dusts) approved models
See applicable models and specific ratings on the certificates
ATEX / IEC Ex tb (Dusts) approved models

Quartz™ QX models
ATEX certified to:
II 2 D Ex tb IIIC T100C Ta=-40 °C to 80 °C Db
IECEx certified certified to:
II 2 D Ex tb IIIC T100C Ta=-40 °C to 80 °C Db
Hawkeye™ HX models
ATEX certified to:
II 2 D Ex tb IIIC T100C Ta=-40 °C to 80 °C Db
IECEx certified certified to:
II 2 D Ex tb IIIC T100C Ta=-40 °C to 80 °C Db