R1234ze Gas Detector - Explosion Proof Enclosure Version S3948R1234ZE-LD

R-1234ze refrigerant Gas Detector, HFO-1234ze Gas Detector 0-2000 ppm 4-20mA - Infrared sensor - SMART3G-C2-LD Sensitron Explosion Proof Enclosure with LED version Zone 1 category 2 areas S3948R1234ZE-LD

R1234ze Gas Detector - Explosion Proof Enclosure Version S3949R1234ZE

R-1234ze refrigerant Gas Detector, HFO-1234ze Gas Detector 0-2000 ppm 4-20mA - Infrared sensor SMART3G-D2 Sensitron Explosion Proof Enclosure Version with display Zone 1 Category 2 areas S3949R1234ZE

R1234ze Gas Detector Dust Proof Enclosure Version S3432R1234ZE

R-1234ze refrigerant Gas Detector, HFO-1234ze Gas Detector 0-100% LFL 4-20mA - Infrared sensor - SMART3G-C3 Sensitron Dust Proof Enclosure Version Zone 2 category 3 areas S3432R1234ZE Sensitron

R1234ze Gas Detector SMART3-H LITE S3845R1234ZE

R-1234ze refrigerant Gas Detector, HFO-1234ze Gas Detector 0-20% LFL - Infrared sensor - SMART3-H LITE for non classified area S3845R1234ze - Sensitron

R1234ze Gas Detector SMART3-H LITE S3858R1234ZE

R-1234ze refrigerant Gas Detector, HFO-1234ze Gas Detector 0-5000 ppm - Infrared sensor - SMART3-H LITE for non classified area S3858R1234ZE - Sensitron

R1234ZE Gas Detector SMART3-H-FM LITE S4140R1234ZE

R-1234ze refrigerant Gas Detector, HFO-1234ze Gas Detector 0-20% LFL 12-24 Vdc - Infrared sensor - SMART3-H-FM LITE for non classified area S4140R1234ze - Sensitron