“Qulee” is ULVAC’s latest model for residual gas analysis and monitoring. The ULVAC Qulee achieves highly accurate measurements with high resolution even at a high pressure (1Pa) order the simple (easy) to use Qulee today.
Software for Gas Analysis Qulee QCS

Quadrupole Mass Spectrometer with Differential Pumping Kit

A variation of Qulee, adding new features in response to customer needs.By adding a differential pumping unit, the Qulee provides measurement and analysis capabilities for process management and residual gas analysis.
Reactive Gas Process Monitoring System Qulee RGM-202 / RGM-302

Residual Gas Analysis/Process Gas Monitor CGM

The Qulee offers high accuracy and resolution even at high pressure (1Pa or less).
Reactive Gas Process Monitoring System Qulee BGM
“Qulee” (pronounced as “KLEE”), is ULVAC’s latest model for residual gas analysis. Feedback from facility engineers in various production lines are incorporated in the new product design offering utmost simplicity.
Most appropriate for system control of vacuum evaporator and various types of vacuum furnaces.
Reactive Gas Process Monitoring System Qulee HGM

Offers highest sensitivity of all models at 2.5×10-6 A/Pa, Qulee HGM can meet the needs of various R&D and other vacuum system process monitoring.