Refraktometri - Pregled - METTLER TOLEDO

    Refraktometri

    U potpunosti reflektiraju sve

     

    Refraktometri

    Digitalni refraktometri mjere indeks loma i ostale srodne vrijednosti (tj. ° BRIX-a, postotak fruktoze u visoko fruktoznom kukuruznom sirupu (HFCS), koncentraciju, korisnički definirane jedinice), i to vrlo precizno i u kratkom roku.
    Instrumente zapravo ne treba održavati, s obzirom da nemaju pokretnih dijelova, imaju dugotrajan LED izvor svjetla i inertnu safirnu prizmu.

     

    Načelo mjerenja:

    Optički senzor visoke rezolucije mjeri ukupnu refleksiju snopa svjetlosti kojeg ispušta poseban LED izvor svjetla nakon što pogodi uzorak. Ta se ukupna vrijednost refleksije pretvara u indeks loma, BRIX, HFCS ili korisnički definirane koncentracije. Ovom se tehnikom mogu mjeriti i mutni ili tamni uzorci.
    Precizna regulacija temperature uzoraka putem ugrađenog termostata s Peltier elementom jamči pouzdana mjerenja (vodena kupka nije potrebna).

     
    Portable Refractometer
    Benchtop Refractometer
    Multiparameter

    Portable Refractometer

    Benchtop Refractometer

    Multiparameter

    Hand held refractometers allow you to determine the refractive index, Brix, Baume or specific gravity (SG) of a sample in the field or on-site.
    METTLER TOLEDO digital refractometers are the perfect solution for Brix measurements and refractive index determinations. Our refractometers can also be expanded to measure density, pH, conductivity a...
    LiquiPhysics refractometers can be upgraded any time with a density meter, pH meter, titrator, spectrophotometer, or other instruments like a polarimeter into a multiparameter system.
    Automated Refractometry
    Refractometer Software
    Refractometer Accessories and Standards

    Automated Refractometry

    Refractometer Software

    Refractometer Accessories and Standards

    From simple sampling pumps to heated sample changers for viscous samples, a wide range of automation units reduce the work involved in the determination of refractive index, density or both.
    LabX LiquiPhysics securely manages the entire workflow, covers all needs of data handling and reporting – such as transfer to a LIMS / ERP system – and supports your work in regulated environments. Wh...
    Various accessories like barcode reader and finger print reader improve and secure the workflow. Combined refractive index/density standards reduce uncertainty and facilitate fully automatic performan...
    • Webinari
     
     
     
     
     
     
     
    Thank you for visiting www.mt.com. We have tried to optimize your experience while on the site, but we noticed that you are using an older version of a web browser. We would like to let you know that some features on the site may not be available or may not work as nicely as they would on a newer browser version. If you would like to take full advantage of the site, please update your web browser to help improve your experience while browsing www.mt.com.