NOTIFIER VGS.AD-ME/IR-LCD Methane detector with infrared sensor and d

Methane detector with infrared sensor and LCD display in an EEx certified container with 4-20mA proportional output. Measurement range from 0 to 100 percent LEL. Pursuer of zero to counter possible drifts. Continuous self-diagnosis of the system. Optional 3-relay output board. ATEX II2G certifications and SIL1 certifications (EN50402 and IEC61508 from 1 to 7) Operating temperature from -20°C to +60°C. Relative humidity up to 90 percent.