airmoVOC C6C12

Technical Specifications

airmoVOC C6-C20+ - Volatile and Semi Volatile Hydrocarbons analyzer
  • Detection Limit:
    • Tri-methylbenzene : 10 ppt or 0.05 µg/m3
    • Benzene : 10 ppt in standard,
    • 1 ppt with airmoVOC Expert
  • Detection Range:
    • 0.05 to 45 µg/m3 for Tri-methylbenzene  and Benzene (amplification 3)
    • 0.5 to 400 µg/m3 for Tri-methylbenzene  and Benzene (amplification 2)
  • Relative Standard Deviation:
    • < 0.3 %over 48h (RT)
    • < 3 % over 48 h (Conc.)
  • Results:
    • Data storage
    • 4-20mA current output (option)
    • MODBUS / JBUS or MGS1 communication protocol (option)
  • Cycle time:
    • 30 min as standard (60 min optional)
  • Gas supply:
    • H2 (FID and carrier gas): 30 ml/min
    • Air (FID): 180 ml/min
    • Sample inlet (vacuum pump)
  • Sample volume:
    • 30 to 700 ml (programmable) in standard (sampling time up to 40 minutes)

Heavy Volatile Hydrocarbons analyzer

The airmoVOC C6-C12 is designed for the measurement of volatile hydrocarbons compounds. It is capable of analyzing up to 53 compounds from C6 to C12 (PAMS, BTEX included) and halogenated compounds (TO14). 

The instrument uses a 6-port valve with a single sorbent trap and a metallic capillary column. It is equipped with a flame ionization detector (FID). The column is installed in a programmable temperature gradient oven and the carrier gas is controlled by piezo-valve.

The airmoVOC C6-C12 is certified MCERTS for benzene measurement following EN 14662-3 norms.

Miniaturization, sensitivity, mobility and flexibility are its main features.

Everything from the sample port up to the data storage is integrated in a 19’’-rack 5U.

Before delivery the analyzer is tested for at least one week by our quality control department.

The Vistachrom software enables the user to visualize and store data on a PC. Furthermore, it enables the user to recalculate, calibrate and export data and to set-up measurement. The software allows the calculation of retention time, area, mass or concentration profiles.

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