Gas mass spectrometer

Page author: Delphine Tisserand.

The "miniRUEDI" is a portable mass spectrometer for the quantification of gaseous molecules (H2, He, N2, O2, CH4, CO, CO2, Kr) in gases and water.

miniRUEDI, Gazometrix
Framework for use Device used in research projects at ISTerre and OSUG.
Technical specifications Types of samples
Gas and water analysis.

Technical data
Coupling of a membrane gas inlet to the mass spectrometer.
Gas inlet at atmospheric pressure with six inlet ports for different gas samples.
Dimensions and weight (including carrying case) : 80 cm × 52 cm × 32 cm / 32 kg.

Types of analysis
H2, He, N2, O2, CH4, CO, CO2, Kr.
Quality control External calibration.
Person(s) responsible for the tool,
Team to contact


 Scientific and Technical Officer
Laurent Truche 04 76 63 59 19