This equipment is qualified to measure atmospheres online with, max. 4 different gas sensors. Eight analogous outputs, eight digital inputs / outputs and an optional serial interface are possible. The communication with the serial interface can be done with Modubus, TCP Ethernet or Profibus. All Analog and Digital inputs / outputs can be configured manual e.g. as Alarm, starting calibration or switching off pump. An optional data logging function with USB data transfer and an internal memory with 16MB is available. The logging function can work in manual or timer mode. With the delivered Software "MGas Viewer" you can visual, print, export and administrate your stored data. The equipment is adjustable by a high-quality foil keyboard with self explainable menu structure in German and English language. Automatic calibration for zero-point and span for all gas components is possible. There is an additional calibration function called "fast calibration" which allows the user to change the displayed gas concentrations manual. Additional it is possible to configure several protection functions, e.g. switching off at high Dew Point or low Process Temperature, to increase the lifetime of the Device. The advanced gas transdurcers represents the latest technological achievement in non-dispersive infrared gas transducers with high accuracy, good long-time stability and excellent repeatability.