The EX-6100 Series of gas sensor/transmitters from ENMET Corporation are ATEX and IECEx certified as explosion proof for use in hazardous areas.

ENMET is a leading manufacturer of hazardous gas and vapor detection systems
for medical, aerospace, industrial health & safety applications and
portable gas detectors for personal safety, and its expertise in these areas is demonstrated in the EX-6100 Series of 24 VDC, 4-20 mA sensor/transmitters.

The devices consist of an epoxy painted aluminum transmitter enclosure for electronics supporting an LC display, two alarm and fault relays, and a choice of four sensor types in a stainless steel housing. Electrochemical-type sensors are available for oxygen and several toxic gases, while IR sensors are available for hydrocarbons or CO2 and a catalytic type sensor is offered for percent LEL hydrocarbons.