Chromatographic measuring equipment consists of a sampling system matched to the application, sample preparation with switchover to various sample streams if necessary, and the gas chromatograph with the analytical and electronic hardware as well as data processing, operation and communications 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 some of the detectors (not with 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 prepared for wall mounting or for free mounting on a rack.

Extension of functionality

Network Access Unit (NAU)

• A MAXUM edition II without analytical section
• Available with or without HMI
• Has 7 slots for optional I/O plug-in cards
• Offers central MODBUS connection of several chromatographs to the control system