refractometer

Last updated May 16, 2025, generated by Sumble

What is refractometer?

A refractometer is an instrument that measures the refractive index of a substance. Refractive index is the measure of how much light bends, or refracts, when entering a material. Refractometers are commonly used to determine the concentration of a solution, identify substances, and assess the purity of a sample in various fields such as food and beverage production, pharmaceuticals, gemology, and chemical analysis.

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What other technologies are related to refractometer?

refractometer Competitor Technologies

density meter

Density meters provide an alternative method for determining the concentration of a solution, similar to how a refractometer uses refractive index. Both measure properties related to composition.

mentioned alongside refractometer in 37% (114) of relevant job posts

Densitometer

Densitometers measure optical density, which, similar to refractive index, can be used to determine the concentration of a solution or material. Both are indicators of composition.

mentioned alongside refractometer in 18% (114) of relevant job posts

refractometer Complementary Technologies

Polarimeter

Polarimeters measure the rotation of polarized light by a substance, which, like refractive index, is related to the substance's structure and concentration. They can provide additional information when used with refractometers.

mentioned alongside refractometer in 25% (96) of relevant job posts

viscometer

Viscometers measure the viscosity of a fluid. While not directly competitive, viscosity is another physical property of a substance that can be related to its composition and purity, providing complementary information alongside refractive index measurements.

mentioned alongside refractometer in 10% (142) of relevant job posts

Karl Fischer titrator

Karl Fischer titrators measure water content, which can affect the refractive index. Knowing the water content can be crucial for accurate refractometry.

mentioned alongside refractometer in 23% (52) of relevant job posts