DIagnostics, Vacuum and Assembly (DIVA)

Outgassing test stand

Context

DIVA is a laboratory created in 2014 within the Synergium-Intensity project financed by the Ile-de-France region.

The laboratory is a clean air-conditioned zone where several working areas are available for mechanical assembly, vacuum leak tests, pumping speed measurement or hydraulic tests for various parts of accelerators, ion sources or beam diagnostics.

Technical means

Outgassing test stand,
Oven operating under vacuum, T_max = 1200 °C,
Vacuum chambers,
Three marble workbenches,
Numerical recording (30 channels),
Residual gas analyzer (100 amu).

Vacuum chamber

Vacuum oven

Achievements, related projects

Oven temperature homogeneity of 3°C in a 200 x 200 x 200 mm³ volume,
Outgassing measurements for several projects.

Technical steps, expertise

Characterisation of material and cleaning procedures,
Thermal treatments,
Vacuum leak tests,
Mechanical assembly,
Vacuum expertise.

Contact:

#3956 - Last update : 08/08 2017

Division of Electronics, Detectors and Computing for Physics (DEDIP)

Institute of Research into the Fundamental Laws of the Universe