CSL Focal 6.5 TVAC Chamber

The vertically configured 6.5m diameter thermal vacuum cycling chamber (TVAC) chamber comes with an optical bench and Thermal Conditioning Units (GN2/LN2) from -196°C to 80°C, as well as with a He closed loop System for cryogenic applications (<20K).

Features thermal:
Solar simulator
Thermal plate
Temperature controlled shroud
Specimen length [mm]: 2956.0
Specimen width/dia [mm]: 6500.0
Higher temperature [K]: 393.0
Lower temperature [K]: 4.2
Temperature change rate [±K/min]: 2.0
Feedthroughs: Deutsch, Sub-D, SMA
Data acquisition: 1 sample/min. Temperature sensors, pressure gauges, TQCM
Vacuum limit [hPa] [mbar]: 1e-06 mbar
Project heritage: GAIA, Herschel Telescope, JUICE solar panels...
Cleanroom classes (ISO 14644-1):
ISO Class ≤5
ISO Class 6
ISO Class 7
ISO Class 8
ISO Class 9
ISO/IEC 17025
ISO 9001
Keywords: Optical Calibration, Thermal cycles, Thermal Balance, Bake-out