The MR Probe filtered probe head has been developed for optimal performance with all the Raman analyzers in the RAMANRXN SYSTEMS™ suite. It utilizes a state-of-the-art design to provide high signal-to-background measurements at any length of optical fiber. The fixed-focus design of each removable immersion optic provides long-term measurement stability along with superior signal-to-background measurements unlike traditional probes. This fiber-optically coupled probe is both compact and lightweight, which maximizes sampling opportunities.

The MR Probe is versatile enough to accept a wide range of optics. Noncontact optics with working distances of 0.3 inches to 17 inches can be used to measure through windows, bottles, or simply at a convenient distance from a sample. Immersion and insertion optics are available for reaction vessels, automated laboratory reactors, or process streams.

All MR Probes utilize a single fiber for excitation and another for collection. For laboratory equipment, this provides a robust interface and sampling versatility. For process equipment, single fibers allow reduced cost for long runs of fiber as compared to multi-fiber collection designs. Single collection fibers also permit simultaneous multi-channel operation on a single analyzer. Standard telecommunication fiber diameters (<100 microns) are used to increase mechanical stability. This results in fewer broken fibers, increased safety, and lower maintenance costs.

Advantages of Raman Spectroscopy...

	Applications Analyze powders, slurries, gels, and liquids Obtain chemical intermediate information from automated laboratory reactors Monitor crystallization in situ Identify polymorphs Monitor polymerization Detect end-points Non-contact QC analysis In vivo and biomedical compatibility
Versatile Compact, rugged design In situ analysis using immersion optics Non-contact optics for analysis through vials Access to critical low-wavenumber region (150-500 cm-1) for inorganics, some organics, pharmaceuticals, and carbon nanotubes Same probe technology from R&D to manufacturing

Product Material

Immersion Optic for Reaction Monitoring	Raman Technical Note	PDF	TN1250	NA
Non-Contact Optics	Raman Technical Note	PDF	TN1251	NA
Raman Microprobe	Product Flyer	PDF	PF0006	NA
MR Probe Filtered Probe Head	Product Flyer	PDF	PF0020	NA