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Testing services > Envitonmental testing

Envitonmental testing

Cyclic or continuous salt fog testing

  • Salt fog chamber
  • Temperature range: until +35°C
  • Salt concentration: 5%
  • et capacity: until 1200dm³

Main failure modes provided by salt fog testing

  • Corrosion because of electrochemical phenomenon
  • Electric material dysfunction because of sodium chloride deposition
  • Painting blistering
  • Mobile parts sticking

Solar and UV radiation testing

  • Solar radiation chamber
  • Lamp type: Xenon, UVA, UVB, arc carbon
  • Cyclic testing: water spraying, temperature, insulation

Main failure modes provided by solar radiation testing

  • Polymer elasticity characteristic change
  • Colour whitening
  • Plastic chalking
  • Product deformation

Altitude simulation testing

  • Low pressure chamber
  • Pressure range: 10 to 1700 hPa
  • Net capacity: until 3m³

Main failure modes provided by low pressure testing

  • Compression, deformation
  • Mechanical failure
  • Tightness failure

Other testing

  • Degree of protection provide by enclosure (IPXX)
  • Chemical agent contamination testing
  • Acid and basic sweat resistance
  • Chemical agent resistance
  • Pollutant solution resistance

ARENIUS - 30, Rue Blaise Pascal - 35220 Châteaubourg- Téléphone : 02 23 27 27 00 - Liens