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DF-745

This equipment is designed for LED/LCD manufacturer, using tuanble diode laser (TDL) to conduct trace/ ultramicro water content measurement and being suitable for quality supervision for ultra- pure electronic gas.

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    Click here to get more details about analyzer:


    https://www.servomex.com/gas-analyzers/finder/


     


     


    Contact us for more details& inquiry , pls dial

    +86-512-67635135


    +86-21-52385561


     


    or send email to : 




                       


    alina@atechroc.com


                       


    davis@atechroc.com





    It uses infrared (IR) absorption as its detection method.  IR absorption is but a subset of the overall field of “spectroscopy,” which measures the interaction of light and matter. 


    The basis of absorption spectroscopy is when an electromagnetic wave (i.e., the scientific description of “light”) with a particular wavelength impinges on a substance that absorbs a fraction of the total electromagnetic radiation.  The wavelength of radiation is well known, for instance, in differentiating colors in the visible light spectrum.


    In the infrared spectral region, the wavelength of light overlaps with discrete absorptions created by molecular vibrations.  IR absorption is often used in diagnosing molecular composition based on “fingerprints” of these absorptions over a wide wavelength range.  Conversely, if the strength of a single vibrational absorbance is known, a single wavelength is often used to determine the amount of a particular substance.  This is how we measure moisture.

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