OXYGEN Detector SMART3-R S4593O2
Oxygen Detector, O2 Detector 0-25% Vol 4-20mA - Electrochemical cell - SMART3-R for non classified area S4593O2 Sensitron
Oxygen Gas Detector - Dust Proof Enclosure Version S2642O2
Oxygen Detector, O2 Gas Detector 0-25% Vol 4-20mA - Electrochemical cell - SMART3G-D3 Sensitron Dust Proof Enclosure Version with display Zone 2 category 3 areas S2642O2
Oxygen Gas Detector - Explosion Proof Version S2641O2
Oxygen Detector, O2 Detector 0-25% Vol 4-20mA - Electrochemical cell - SMART3G-C2 Sensitron Explosion Proof Enclosure version Zone 1 category 2 areas S2641O2
Oxygen Gas Detector - Explosion Proof Version S2641O2-LD
Oxygen Detector, O2 Detector 0-25% Vol 4-20mA - Electrochemical cell - SMART3G-C2-LD Sensitron Explosion Proof Enclosure with LED version Zone 1 category 2 areas S2641O2-LD