Abbe refractometer

It is an instrument used to measure the refractive index (nd) and average dispersion of transparent and semitransparent liquids or solids (mainly transparent liquids). The refractive index (nd) and average dispersion are one of the important optical constants of substances, which can be used to understand the optical properties, purity and dispersion of substances.

It is widely used in the detection and analysis of petroleum industry, oil industry, pharmaceutical industry, paint industry, daily chemical industry, sugar industry, geological survey and other departments. It is also one of the commonly used teaching equipment for scientific research and teaching and colleges and universities.

(high temperature type) can measure the refractive index (nd) and brix value of various high-temperature samples (up to 120 ℃). It is commonly used to measure various liquids and various polyester samples. It is easy to operate, fast to measure and stable to read.