Sensitron
R1234ze Gas Detector SMART3-R S4616R1234ZE
R-1234ze refrigerant Gas Detector, HFO-1234ze Gas Detector 0-2000 ppm 4-20mA - Infrared sensor - SMART3-R for non classified area S4616R1234ZE - Sensitron
R1234ze Gas Detector SMART3-R S4628R1234ZE
R-1234ze refrigerant Gas Detector, HFO-1234ze Gas Detector 0-100% LFL 4-20mA - Infrared sensor - SMART3-R for non classified area S4628R1234ZE - Sensitron
R1234ze Gas Detector SMART3-R S4644R1234ZE
R-1234ze refrigerant Gas Detector, HFO-1234ze Gas Detector 0-5000 ppm 4-20mA - Infrared sensor - SMART3-R for non classified area S4644R1234ZE - Sensitron
R125 Gas Detector - Dust Proof Enclosure Version S3020R125
R125 Gas Detector, Pentafluoroethane Gas Detector, Genetron HFC-125 Gas Detector 0-2000 ppm 4-20mA - Infrared sensor - SMART3G-C3 Sensitron Dust Proof Enclosure Version Zone 2 category 3 areas S3020R125