Dual ion mobility mass spectrometer (IMS) V F Analyse und Messtechnik
TwinMS

TwinMS

The TwinMS has two V&F IMR mass spectrometers built-in that can be operated in parallel or series depending on the application requirements. High speed trace emission analysis is the foundation for all V&F mass spectrometers. The added features of the TwinMS allows for simultaneous measurement of pre- and post catalyst and ultra high speed reaction measurement capabilities. These added features can help trim overall R&D costs by reducing expensive test cell time.
Instrument operation is based on quadrupole mass spectrometry with IMR technology. This combination allows for unrivalled performance in sensitivity, speed, selectivity and robust and reliable operation in industrial use.

Attributes:

Ultra-fast, multi-component analysis in ppm and ppb area
Two mode operation
2 gas channels can be measured simultaneously for real time analysis of up to 6 compounds per channel
Fast switching between 2 gas channels with fast measurement of up to 20 components on the 2 parallel operated mass spectrometers
Simultaneous pre- and post catalyst capabilities provides substantial cost savings through reduced test cell runs
Excellent response and reproducibility
Typical detection limit in the ppb area
3 to 4 decades dynamic range
Low operating costs

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