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    MarqMetrix Walkup All-in-One

    Raman Spectroscopy System

    The MarqMetrix Raman Walkup All-In-One is everything needed to make safe, high quality Raman measurements. The rugged design is intended for high traffic, multiuser facilities, but is equally capable as a benchtop research instrument.  Users can monitor multiple analytes, including glucose & lactate, continuously, measure protein in a bioreactor or measure small molecule side products.  The Walkup All-in-One helps increase finished product yields and quality while reducing cycle times.

    • The WAIO includes spectrometer, laser, TouchRaman® BallProbe, and acquisition computer

    • FDA-approved Class 1 laser device with keyed laser interlock switch and laser safe shield interlock

    • MarqMetrix patented technology gives experts and non-experts equal ability to take the same high quality, reproducible measurements by simply touching the sample and acquiring the data. You don’t have to be a scientist to operate it

    • The Walkup All-in-One is a solid state design in a compact configuration that consumes very little footprint

    • It is easy to install – from box to analysis within minutes.  

    • The one model can be used for multiple instruments

    • Contact or non-contact measurements are possible


    Excitation Wavelength785nm
    Excitation Power10 - 40mW
    DetectorThermally Stabilized CCD (2-stage TEC)
    Spectral Range100 - 3250cm-1
    Resolution ~6cm-1 average across spectral range
    RMS Dark Noise <16.5 Counts @ 10 second integration
    Input Voltage 90 - 264VAC, 50 - 60Hz
    Operating Voltage 12VDC, 2A
    Size 19.7" H x 11.8" W x 11.8" D
    Operating Temperature Range 59oF to 91.4oF