A chromatographic measuring device consists of:

• Sampling matched to the application, sample preparation with switchover to various sample streams if necessary
• Gas chromatograph with analytical and electronic hardware as well as the measured value processing, operator control and communication software

The MAXUM edition II gas chromatograph is divided into three sections depending on the version:

• The upper section contains the electronics with the power supply, controllers and analog electronics
• The middle section contains the pneumatics and, in some cases, the detectors (not for MAXUM edition II modular oven version)
• The bottom section contains the oven and the complete analytical components responsible for the separation.

The MAXUM edition II is available in a version prepared for wall mounting and in a version for mounting on a free-standing rack.

Extension of functionality

Network Access Unit (NAU)

• A MAXUM edition II without analytical section
• Multiple slots for optional I/O plug-in cards
• Offers central MODBUS connection of several chromatographs to the control system