• SIM 1

Zero Air Generators

The Precision Zero Air generators are specifically designed to supply clean, dry and hydrocarbon-free air to be used as detector gas. They deliver a completely low base line with almost no ambient noise in combination with FID detectors. This premium quality is requirement for good results in trace analysis.              

The zero air shows a hydrocarbon content of < 0.05 ppm (measured as methane) and corresponds with the quality of UHP gas bottles. If no compressed air is available, the generator can be combined with Precision Air Compressor to create air.

Precision zeroair 18l


  • integrates seamlessly with other Precision units
  • hydrocarbon content < 0.05 ppm
  • minimum lifetime maintenance requirements, no expensive catalyst chamber replacements
  • no risk of running out of gas during analysis
  • status indicative lighting feature
  • compatible with Precision Air Compressor
Item Flow rate
Order No.
Precision Zero Air 1.5L 1.5L/min PS 1000 15 00
Precision Zero Air 3.5L 3.5L/min PS 1000 35 00
Precision Zero Air 7L 7L/min PS 1000 70 00
Precision Zero Air 30L 30L/min PS 1000 30 00
Precision Air Compressor   PS 2000 00 10

pdfPrecision Zero Air Data Sheet.pdf


Scientific Instruments Manufacturer GmbH
Erlengrund 21-23, 46149 Oberhausen

Tel: +49 (0)208 - 94 10 78-0
Fax: +49 (0)208 - 94 10 78-88
Website: www.sim-gmbh.de