Abstract
A liquid refractometer based on a digital autocollimator is described. The results of an investigation, estimates of the errors in measuring the refractive index of liquids, and an example of its use to determine the concentration of aqueous solutions of sodium chloride are presented.
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References
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Translated from Izmeritel’naya Tekhnika, No. 8, pp. 50–53, August, 2006.
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Shur, V.L., Naidenov, A.S., Lukin, A.Y. et al. A liquid autocollimation refractometer. Meas Tech 49, 815–819 (2006). https://doi.org/10.1007/s11018-006-0194-5
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DOI: https://doi.org/10.1007/s11018-006-0194-5