Design of miniature flow through optical absorbance detectors

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Title: Design of miniature flow through optical absorbance detectors
Author: Bellamy, Harvey S.
Abstract: Several novel flow through optical absorbance detectors have been developed which combine small size , low power requirements , simplicity of manufacture , low cost , and unique capabilities . The employment of optical fibers to connect the light emitting and detecting elements to the flow through cell enable separation of the cell and the detector electronics , allowing cell placement in hazardous or inaccessible locations without jeopardizing operator safety . Two spectrometer designs are also presented which include the above advantages and allow visible wavelength spectra to be obtained for fluids passing through the cell without flow interruption . This is achieved without the use of any moving parts .
URI: http : / /hdl .handle .net /2346 /8915
Date: 1998-05

Citation

Bellamy, Harvey S. Design of miniature flow through optical absorbance detectors. Doctoral dissertation, Texas Tech University. Available electronically from http : / /hdl .handle .net /2346 /8915 .

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