Methane Gas Detector, CH4 Gas Detector, Natural Gas Detector 0-100% LFL 4-20mA - Infrared sensor - SMART3G-C3 Sensitron Dust Proof Enclosure Version Zone 2 category 3 areas S2623ME

Methane Gas Detector, CH4 Gas Detector, Natural Gas Detector 0-100% LFL 4-20mA - Catalytic sensor - SMART3G-D3 Sensitron Dust Proof Enclosure Version with display Zone 2 category 3 areas S2156ME

Methane Gas Detector, CH4 Gas Detector, Natural Gas Detector 0-100% LFL 4-20mA - Catalytic sensor - SMART3G-C3 Sensitron Dust Proof Enclosure Version Zone 2 category 3 areas S2096ME

Marine-Approved Analogue Common Mounting Base YBN-R/3M HOCHIKI