Features

• Automated mass flow control
• Automated purge and sustain modes
• Monitors helium inlet pressure
• Remote sensor unit close to helium chamber
• Monitors residual oxygen, pressure, temperature and orientation
• Logging of helium consumption
• Pressure control servo mode
• Compatible with Pyramid nozzle helium chambers

Applications

• Control of helium beampaths in proton therapy nozzles
• Maintains helium level to minimise beam scattering
• Applications requiring flow or pressure control close to atmospheric pressure