Methyl Alcohol Gas Detector, Methanol Gas Detector 0-100% LFL 4-20mA - Catalytic sensor - SMART3G-D2 Sensitron Explosion Proof Enclosure Version with display Zone 1 category 2 areas S2157MT

Methyl Alcohol Gas Detector, Methanol Gas Detector 0-100% LFL 4-20mA - Catalytic sensor - SMART3G-C2-LD Sensitron Explosion Proof Enclosure with LED version Zone 1 category 2 areas S2155MT-LD

Methyl Alcohol Gas Detector, Methanol Gas Detector 0-100% LFL 4-20mA - Catalytic sensor - SMART3G-C2 Sensitron Explosion Proof Enclosure version Zone 1 category 2 areas S2097MT

Methane Gas Detector, CH4 Gas Detector, Natural Gas Detector 0-100% LFL 4-20mA - MPS sensor - SMART3-R for non classified area S4949ME Sensitron