Telstar TVAC³ is a standard, affordable thermal vacuum chamber with cube shape, intended for cubesat and small parts testing and outgassing.

Key features

  • Dry Vacuum
  • Less than 10^-6 mbar vacuum (3h pumpdown)
  • Heating / cooling rate > 2°C/min
  • Temperature uniformity < ±2°C
  • Easy access for maintenance
  • Optional outgassing configuration
  • Computer control
  • Automatic recipes
  • Monitoring of control channels (vacuum, fluid temperature, etc.)
  • Recording up to 8 TCs (User)
  • Remote access via VPN
  • Three spare ports

Testing & qualification

Telstar is a ISO 9001 certified company.

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Last updated: 2022-02-22




700 kg
1245 mm
1974 mm
818 mm
useful volume
400 mm x 450 mm x 490 mm
power consumption
10 kW (400V 3-phase)
temperature range
-60 to 120 C


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