Automatic Residual Gas Analysis Tool

ARGAT® is a measuring device for residual gas analysis under vacuum. It fully-automatically determines outgassing rates of individual components and complete assemblies.

As a result of the automatic spectral measurement, residual gas compositions can be determined directly and gas contributions can be clearly assigned to their sources. Furthermore, ARGAT® provides absolute and comparable measured values of the outgassing rates in mbar * l/s/cm², which enables the determination of appropriate test values.

  • ARGAT provides quantitative results (mbar *l/s/cm²)
  • ARGAT is easy to operate and works fully automatically after loading
  • ARGAT directly prepares a detailed test report for you
  • ARGAT offers the possibility to determine limit values and to use these as basis for comparison
  • ARGAT has a database option, which enables an automatic material detection

ARGAT®  devices can be configured low-particle and free of heavy metals and silicones to meet the requirements of different industrial sectors for the operation in clean rooms.

ARGAT® fine

Detection limit Absolute: 1 · 10-12 mbar * l/s
  Q(water): 2E-10 mbar*l/s/cm²
  Q(45u-100u): 2E-12 mbar*l/s/cm²
  Q(101u-200u): 2E-13 mbar*l/s/cm²
Fields of application (example) Component testing after fine and ultra-fine cleaning (e.g. goods receipt)
Detectable production aids Various oils and greases, cooling lubricants, cleaning agents, preservatives, solvents, solder fluxes and others
Materials Stainless steel, aluminium, copper, nickel, titanium, glass, ceramics, vacuumcompatible plastics, other plastics after consultation

ARGAT® systems can be configured in compliance with GSA 07 1221, GSA 07 2221 and GSA 07 3221. This also applies to processes, which are performed according to these standards.

TREAMS also builds systems for processing large components.


Please, contact us if you are interested in a ARGAT® system.