Application notes

Vaisala process refractometer is for monitoring the freezing point of the glycol in the glucol-water mixture and the concentration of collected...

Vaisala Process Refractometer is used for quality and ethylene concentration level control after the mixing tank.

Learn the benefits of using refractive index in pharmaceutical manufacturing and why process refractometer is ideal for liquid-solid operations.

Continuous in-line monitoring of the refractive index with process refractometer in lube oil plants allows highly efficient refining process...

The efficiency of cooling towers relies on accurate and reliable outdoor wet bulb temperature instruments. Shortcomings can result in cooling...

Measure the sodium chloride dissolved solids concentration without being influenced by the undissolved polyphenylene sulfide (PPS) resin in the...

Learn the details on how Vaisala Sanitary Refractometer is used to continuously monitor different stages of the yeast extraction process.

Crystallization is an important step within the pharmaceutical industry, used in the separation and purification of Active Pharmaceutical...

Urea concentration measurement in Automotive urea AdBlue, also known as Diesel Exhaust Fluid (DEF), production with in-line Vaisala process...

Nitrile butadiene rubber (NBR) is produced in an emulsion polymerization system. Vaisala Process Refractometer determines the degree of the...

In-line Vaisala process refractometer controls the spinning bath concentration in Spandex (polyurethane elastic) fiber production.

In-line Vaisala process refractometer is used to monitor and control the nylon salt, caprolactam and polymer solution concentrations.

Determining real-time, in-line the concentration of dissolved solids in weight percent, wort Plato, Brix, Balling, gravity or density with...

Vaisala Process Refractometer is used to measure the concentration of aqueous caprolactam solution after the initial extraction to control...

Learn how Vaisala Sanitary Refractometer is used to continuously monitor the concentration of the liquid pectin extract to ensure optimum...

Learn how Vaisala Sanitary Refractometer provides continuous monitoring and control of the whole tomato ketchup and tomato sauce preparation...

Vaisala Process Refractometer is used to accurately measure and control the concentration of alcohol in water in the ethanol blending process.

In-line Vaisala process refractometer for continuous measurement and control of the dope concentration for high quality cellulose acetate fiber...

In-line Brix measurement in carbonated soft and alcoholic drinks production, with Vaisala Sanitary Refractometer combined with automatic...

The application note explains in more detail the benefits of using refractive index measurement technique, and includes recommended installation...

Vaisala process refractometer continuously monitors the concentration of the dope solution and the solvent at various stages of the Lyocell...