Carbon Dioxide Gas Detector, CO2 Gas Detector 0-5000 PPM 4-20mA - Infrared sensor - SMART3G-C2-LD Sensitron Explosion Proof Enclosure with LED version Zone 1 category 2 areas S3898CO2-LD

Carbon Dioxide Detector, CO2 Gas Detector 0-10000 PPM 4-20mA - Infrared sensor, for non classified area GDR300IC210 - Tecnocontrol

Carbon Dioxide Detector, CO2 Gas Detector 0-20000 PPM 4-20mA - Infrared sensor, for non classified area GDR300IC220 - Tecnocontrol

Carbon Dioxide Detector, CO2 Gas Detector 0-5000 PPM 4-20mA - Infrared sensor, for non classified area GDR300IC25 - Tecnocontrol

Carbon Dioxide Detector, CO2 Gas Detector 0-50000 PPM 4-20mA - Infrared sensor, for non classified area GDR300IC250 - Tecnocontrol

Carbon Dioxide Detector, CO2 Gas Detector 0-10000 PPM 4-20mA Relay & Buzzer - Infrared sensor, for non classified area GDR400IC210 - Tecnocontrol

Carbon Dioxide Detector, CO2 Gas Detector 0-20000 PPM 4-20mA Relay & Buzzer - Infrared sensor, for non classified area GDR400IC220 - Tecnocontrol

Carbon Dioxide Detector, CO2 Gas Detector 0-5000 PPM 4-20mA Relay & Buzzer - Infrared sensor, for non classified area GDR400IC25 - Tecnocontrol

Carbon Dioxide Detector, CO2 Gas Detector 0-50000 PPM 4-20mA Relay & Buzzer - Infrared sensor, for non classified area GDR400IC250 - Tecnocontrol

Carbon Dioxide Detector, CO2 Gas Detector 0-10000 PPM 4-20mA Relay & Buzzer - Infrared sensor, for non classified area GDR403IC210 - Tecnocontrol

Carbon Dioxide Detector, CO2 Gas Detector 0-20000 PPM 4-20mA Relay & Buzzer - Infrared sensor, for non classified area GDR403IC220 - Tecnocontrol

Carbon Dioxide Detector, CO2 Gas Detector 0-5000 PPM 4-20mA Relay & Buzzer - Infrared sensor, for non classified area GDR403IC25 - Tecnocontrol