Maintenance-Free FT-IR Gas Analyzer - MB3000-CH90

The MB3000-CH90 is a high-performance and maintenance-free gas analyzer that delivers fast and precise FT-IR crucial gas measurements down to ppb levels in an easy-to-use environment.

This advanced spectrometer is generally utilized in QC/QA and research and development labs.

The MB3000-CH90 is a versatile and flexible tool for laboratories. It is integrated with a heated gas cell that can be effortlessly substituted with other sampling accessories.

This gas cell can be adjusted for short or long pathlength applications. The Horizon software in the gas analyzer allows the use of personalized or commercial spectral libraries for unknown gas detection.

ABB‘s unique specifications and tight manufacturing tolerances for analyzer-to-analyzer matching, allow laboratory development of calibrations that are customarily transferred to ABB process instruments.

The MB3000-CH90 is also compact and modular, and is integrated with a patented 24-bit sampling algorithm for improved dynamic range. The eternally aligned optics along with a Jacquinot stop in the interferometer output beam provides a stable and precise line shape, with excellent resolution and wavelength stability.

As a result, the MB3000-CH90 gas analyzer delivers excellent spectroscopic performance, allowing ppb level gas analysis with a regular DTGS detector. A hot-swappable liquid nitrogen-cooled MCT detector (optional) can also be fitted in the gas analyzer for applications, where higher measurement speed or sensitivity is required.

Key Features

The main features of the MB3000-CH90 FT-IR gas analyzer are as follows:

  • Compact and modular
  • Delivers high performance
  • Provides fast and precise FT-IR crucial gas measurements
  • Integrated with Horizon software
  • Maintenance-free


The MB3000-CH90 is used for:

  • Checking gas purity
  • Controlling gas mixing and composition
  • Performing unknown components specification
  • Conducting rapid off-line analysis of grab samples acquired from airborne or process gases

Other Equipment by this Supplier

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