R407C Gas Detector GDR450I3
R407C Gas Detector 0-2000 PPM 4-20mA Relay, Display & Buzzer - Infrared sensor, for non classified area GDR450I3 - Tecnocontrol
R407C Gas Detector GDR403S3
R407C Gas Detector 0-1000 PPM 4-20mA Relay & Buzzer - Semiconductor sensor, for non classified area GDR403S3 - Tecnocontrol
R407C Gas Detector GDR403I3
R407C Gas Detector 0-2000 PPM 4-20mA Relay & Buzzer - Infrared sensor, for non classified area GDR403I3 - Tecnocontrol
R407C Gas Detector GDR400S3
R407C Gas Detector 0-1000 PPM 4-20mA Relay & Buzzer - Semiconductor sensor, for non classified area GDR400S3 - Tecnocontrol