NARDI AIR CONTROL SYSTEM: air analyzer integrated with the electronic control system Nardi Compressors. Created for safety without compromise. And 'the exclusive Nardi Compressors that monitors air quality by analyzing simultaneously Oxygen (O2), carbon monoxide (CO-ppm), Carbon Dioxide (CO2-ppm), temperature (dew point), humidity (g / m3 -ppm) and relative humidity (HR%). In this way we can control the quality of air during charging, set the alarm limit and know when the cartridge is full, and then replace it at the right time. All values above the threshold permitted by law, generate an alarm on the compressor and thus alerts the operator of the anomaly.