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Apix Analytics Chromex 400

The APIX Analytics ChromEx 400 is an explosion-proof, modular gas chromatography (GC) system that performs real-time, online analysis of complex gas and liquid mixtures in hazardous industrial environments.

Core Functions

  • Hazardous Area Monitoring: Housed in a certified flameproof (EXD/ATEX/IECEx Zone 1) enclosure, it safely analyzes explosive atmospheres in petrochemical plants, refineries, and flare lines.
  • Multi-Module Analysis: It supports up to four independent, plug-and-play miniaturized analytical modules for simultaneous testing of different compounds from a single sample.
  • Gas and Chemical Separation: It separates and measures components like hydrogen, methane, heavier hydrocarbons (up to C36), volatile organic compounds (VOCs), sulfur, and carbon dioxide.
  • Calorific Value and Custody Transfer: It calculates higher heating value (HHV/PCS) for natural gas and biomethane pricing compliance.

Key Features

  • Miniaturized Technology: Uses silicon-based nano-chromatography and Nano Gravimetric/NEMS detectors instead of bulky air-bath ovens.
  • Low Gas Consumption: Uses very little carrier gas, reducing operational resource needs.
  • Fast Maintenance: Operators can swap out analytical modules in minutes using simple tools, reducing downtime.
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  • Hydrocarbons
  • Volatile Organic Compounds (VOC)
  • Liquids