The Gas Analyzer 320 enables the measurement of up to 6 IR-active gases for which very low detection limits and a sophisticated cross-sensitivity compensation are required to the highest degree. • High long-term stability and low calibration effort thanks to patented NDIR measurement method with proven reference pressure measurement • Open interface architecture for flexible data transmission (standard RS232) • Low service costs due to reduced maintenance requirements and high operational reliability • Direct measured value display and user-friendly operation via touch panel with menu navigation in plain text on extra-large display • Precise measurement results even when measuring low detection limits • Integrated PC for fast data processing and analysis • Pharmaceutical industry Fresenius Umwelttechnik GmbH Doncaster-Platz 5 45699 Herten % vww.fresenius-ut.com #greentech Made in Germany % /freseniusumwelttechnik Q @fresenius_umwelttechnik /freseniusumwelttechnik @fresenius_UT

Technical Data Sample Gas Inputs Sample Gas Outputs Measurement Technology Gas Components Measurement Range Measurement Uncertainty Detection limit / Resolution Measurement Interval Measured Value Correction Pressure Tolerance Internal Sample Gas Pump/ Flow Rate Internal Gas Routing Internal Filter Connections for Sample Gas Line Climatic Conditions Operating Voltage Housing Protection Class Weight Display Operation Electrical Inputs Electrical Outputs IR: NDIR dual-pressure reference method, cuvette heated to 50°C 1 - 6 x NDIR Dependent on substance Dependent on substance Depending on substance...