This project was to develop a system capable of the following:
- Pressuring small capillary tube from vacuum all the way to 100 bar
- The accuracy of positive pressure is determined by 0.2% of desired pressure or 30mBar
- The accuracy of negative pressure (vacuum) is 5mbar
- Provide a universal vacuum station for vac’ing down small to medium size systems
- This used a diaphragm pump combine with a turbo pump
- Continuous flow of a single gas and two gases (mixed)
- This was implemented through a Brooks flow controller