ALLIA nitrogen/zero air gas generator – FDGSi


Combined Nitrogen/Air Generator

  • Nitrogen/Air
  • GC-FID, GC-Carrier gas, GC-FPD, GC-NPD, GC-TCD

The combined N2/Air generator eliminates the need for costly, inconvenient high pressure cylinders in the laboratory. Including an integral oil free air compressor in option, the combined nitrogen/air generators deliver a continuous stream of pure nitrogen gas > 99.9995% and grade purified air with HCs content < 0.1 ppm, ideal for applications, such as, GC carrier gas, make up and GC-FID.

Nitrogen is produced by pressure swing adsorption (PSA) to remove oxygen, carbon dioxide and water from compressed air and purified air is produced by using an activated alumina column.

The Generator is controlled using the latest in HMI touch screen technology to display the process in real time, inlet/outlet pressures.

Référence : Allia-(N2/Air flow rate)/0 (without compressor)

Allia-(N2/Air flow rate)/1 (with compressor)


  • Fully regenerative PSA technology ; reduced risk of gas contamination and phthalate free
  • HMI touch screen technology to display the process in real time, including process variables
  • Options :
    – Integral oil free air compressor : fully secure supply
    – Oxygen analyser
    – Catalyst module for hydrocarbons level < 0.05 ppm
  • Quiet thanks to the Soundproofed compressor box and anti-vibration features
  • Auto start
  • Audible and alarm display with help menu and history log
  • Visual maintenance indication with alarm and history log
  • Outlet flow gas indicator
  • Remote acess to screen using internet via USB port. To learn more, click here
  • Fit with wheels

More information

For more details and prices, please contact MD Scientific via e-mail or phone +45 7027 8565.