Thermal Vacuum Bakeout TVAC#1 ECSS-Q-ST-70-01

Chamber diameter: 600mm

Chamber length: 600mm

Please note: Thermal exchange plate is mounted across the equator of the chamber. Maximum sample height is dependent on sample width.

The chamber is fitted with a temperature controlled quartz crystal monitor (TCQCM) and a cold plate for contamination inspection and monitoring. TCQCM is analysed to determine bakeout completion as per ESA guidelines and ECSS-Q-ST-70-01.

The chamber can also be configured with a number of shrouds and thermal plates allowing thermal bakeout services up to +500 degrees C for a range of sample positions within the chamber e.g. flat plates, hanging samples, spools for thermocouples etc.

Pressure gauges, calibrated temperature data and TCQCM data is logged and provided to the customer along with TCQCM analysis if required. RGA (mass spectrometry) is also available on request.

Most customers only require low-level vacuum, but we can provide high vacuum if required depending on the material loaded into the chamber.

The chamber can be remotely operated and monitored and automatic, over-temperature shutdown systems are in place to protect samples. The control and pump systems are protected by a UPS which allows a controlled shutdown in the event of power failure and notifies TS-Space Systems staff via several mobile communications channels.

Specimen length max. [mm]: 580
Specimen width/dia max. [mm]: 600
Specimen height max. [mm]: 300
Mass max. [kg]: 30.0
Lower temperature [K]: 93.15
Higher temperature [K]: 673.0
Feedthroughs: 16 T/C for recording. 1 for QCM. 9 additional for custom requirements.
Data acquisition: Temperature, pressure, QCM, RGA
Cleanroom classes (ISO 14644-1):
ISO Class ≤5
ISO Class 6
ISO Class 7
ISO Class 8
ISO Class 9
Keywords/tags: thermal vacuum bake out chamber