FT-IR Purge Gas Generator

Applications: FT-IR

AiroGen® FT-IR Purge Gas Generators from IATT is specifically designed for use with FT-IR spectrometers to provide a purified purge and air bearing gas supply from a clean, dry compressed air supply. The unit provides instruments with CO2 free compressed air at less than -70°C dewpoint with no suspended solid impurities larger than 0.01 micron 24 hours/day, 7 days/week.


Better detector performance
  • The TOC AIR generator reduces CO2 level < 1 ppm for TOC application and Electronic Noise.
  • The FT-IR Purge Gas Generator provides cleaner background spectra in a shorter period of time and more accurate analysis by improving the signal-to-noise ratio.
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-calibrations required.
Improved safety
  • TOC AIR or FT-IR purge gas produced at low pressure and ambient temperature removes the need for high pressure cylinders.
Simple installation
  • Gas generators can be installed in the laboratory, on or under a bench, eliminating the need for long gas lines from cylinders secured elsewhere.

Download the datasheet >

  • Built-in-air compressor.
  • Quiet operation using a soundproofed compressor enclosure and anti-vibration features.
  • Auto start.
  • Audible and alarm display with help menu.
  • Visual maintenance indication.
  • Outlet flow indicator.
  • Energy Saving Mode: Enables the compressor to switch off when Air Purge Gas supply is not required.
  • Increases FT-IR sample throughput and maximizes up-time.
  • Improves signal-to-noise ratio even on non-purge systems.
  • Can be fitted with wheels for mobility.

{ IATT team of factory trained engineers are located throughout the UK

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Independent Air Treatment Technology Ltd.

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