Zero Air Generators

Applications: GC-FID, FPD, NPD / THA / Gas Sensing

AiroGen® Zero Air Generators from IATT produce dry and hydrocarbon-free (HC) air < 0.05 ppm, using a heated catalytic technology from a supply of clean, dry compressed air. The generator can be used individually or coupled to any one of the Modular Hydrogen Generators to form an all-in-one FID gas station solution.


Better detector performance
  • The reduction of hydrocarbons, including methane to < 0.05 ppm decreases the background noise level and gives much better baseline stability, considerably increasing detector sensitivity, ensuring precise analytical results.
Increased laboratory efficiency
  • A constant, uninterrupted gas supply of guaranteed purity eliminates interruptions of analyses to change cylinders and reduces the amount of instrument re-calibration required.
Improved safety
  • Zero air produced at low pressure and ambient temperature removes the need for high pressure cylinders.
Simple installation
  • Zero Air generators can be installed in the laboratory, on or under a bench - eliminating the need for long gas lines from cylinders stored elsewhere. They are stackable with the range of Hydrogen Generators.

Download the datasheet >

  • High Performance Catalyst.
  • Compact, modular design - For easy coupling of Modular Hydrogen Generators to form a convenient stack.
  • Low maintenance – filters only need replacement once per year.
  • Greater baseline stability achieved.

{ Modular Design enables Zero Air and Nitrogen generator stackable combinations

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Independent Air Treatment Technology Ltd.

Saltmeadows Trade Park, Neilson Road, Gateshead, Tyne & Wear, NE10 0EQ t. 0191 477 0060 | e. | 2016