Refractometer (Noun)
Meaning
Measuring instrument for measuring the refractive index of a substance.
Classification
Nouns denoting man-made objects.
Examples
- The laboratory technician used a refractometer to determine the sugar content of the fruit juice by measuring its refractive index.
- The refractometer is a precise instrument that measures the refractive index of a substance and can be used to identify unknown materials.
- In the quality control department, a refractometer is used to check the consistency of the honey's refractive index to ensure it meets the company's standards.
- The gemologist used a refractometer to measure the refractive index of the gemstone, which helped to identify its type and authenticity.
- The researcher carefully calibrated the refractometer before using it to measure the refractive index of the new compound she had synthesized.