EMERSON
Measurement Instrumentation
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Rosemount™ CT5400 Continuous Gas Analyzer

The Rosemount CT5400 delivers advanced gas analysis with a modular QCL/TDL design.

Emerson's Rosemount CT5400 Continuous Gas Analyzer is a hybrid, lased-based analyzer designed for gas processing and emission monitoring applications. Combining Quantum Cascade Laser (QCL) and Tunable Diode Laser (TDL) technologies, the Rosemount CT5400 expands gas analysis to both the near and mid-infrared range, covering many gas species using a unique intra-pulse spectroscopic method. This technique enables real-time detection of up to ten different gases simultaneously in a single instrument, reducing cost of ownership, footprint and operational complexity while providing fast response time and sub-parts per million gas analysis.

Key Features

  • Real-time detection of up to ten gases simultaneously
  • Accurate and sensitive gas measurements
  • Enhanced dynamic ranges from sub-ppm to percent levels
  • Excellent linearity of response and repeatability
  • Low, long-term drift minimizes calibration intervals
  • Low maintenance and low lifetime costs
  • Continuous health diagnostic reporting
  • Embedded ARM processor for fully autonomous operation
  • Intuitive, simple front panel user interface allows access to all instrument functions
  • Interchangeable modular configuration for up to six lasers