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Raman spectroscopy - advanced optical analysis technology

For high-performance chemical composition and quality measurements in real time from lab to process

What is Raman spectroscopy?
Raman spectroscopy utilizes specific wavelengths of laser light which interact with molecules to cause scattering. A small amount of laser light will shift due to energy transfer (Raman shift). The back-scattered photons are collected and filtered by separation of Raman light. A CCD detector identifies a unique "fingerprint" of the chemical components and quantifies the amount of each, making Raman spectroscopy an excellent technique for accurate composition analysis.

Raman spectroscopy measurement is an optical analysis technology that measures composition and concentration

Raman Rxn2 analyzer ©Endress+Hauser

Raman Rxn2 analyzer: Raman analyzer that bridges laboratory analysis to the process environment with up to four channels

Raman Rxn4 analyzer ©Endress+Hauser

Raman Rxn4 analyzer: Rugged, reliable Raman analyzer ensuring 24/7 process monitoring and quality control

Raman Probe Suite Graphic ©Endress+Hauser

Raman fiber optic sampling probes: Non-destructive, continuous, real-time chemical composition measurements in any environment

Benefits

  • Rapid implementation

    User-friendly automation compatible software, a reliable partner with a long history of Raman expertise, and a vast global customer support network

  • Optimized process efficiency

    Faster delivery of real-time, highly accurate measurement data along with streamlined lab-to-process scalability

  • Increased safety

    Reliable, non-invasive measurement techniques that minimize human intervention while maximizing risk avoidance capabilities

  • Enhanced product quality

    Easier compliance with industry regulations through increased process visibility and tighter control of critical quality parameters

  • Lower costs
    Reduced maintenance, product waste, and cleaning burdens while increasing yields and plant availability

Fully scalable Raman systems
Endress+Hauser