refractometer

A scientific instrument used to measure the refractive index of a substance, often employed in laboratory and industrial settings.

ruНаучный прибор, используемый для измерения показателя преломления вещества, часто применяемый в лабораторных и промышленных условиях.esInstrumento científico utilizado para medir el índice de refracción de una sustancia, empleado con frecuencia en entornos de laboratorio e industriales.frInstrument scientifique utilisé pour mesurer l'indice de réfraction d'une substance, souvent employé en laboratoire et dans l'industrie.deWissenschaftliches Instrument zur Messung des Brechungsindex einer Substanz, das häufig in Laboren und industriellen Anwendungen eingesetzt wird.ptInstrumento científico usado para medir o índice de refração de uma substância, frequentemente aplicado em laboratórios e na indústria.zh一种科学仪器，用于测量物质的折射率，常用于实验室和工业环境中。arجهاز علمي يُستخدم لقياس معامل انكسار المادة، ويُستعمل غالبًا في المختبرات والصناعة.

1. Optical measuring instrument C1 formal scientific

   A scientific instrument used to measure the refractive index of a substance, which helps determine its composition or purity.

   • The chemist used a refractometer to analyze the sugar concentration in the solution.
   • A refractometer is essential for quality control in the food industry.
   • The technician calibrated the refractometer before taking measurements.

   ruРефрактометрesRefractómetrofrRéfractomètredeRefraktometerptRefratômetrozh折射仪arمقياس انكسار الضوء

• refractometers plural form
• refractometers' possessive plural form
• refractometer's possessive singular form