Density measurement

The individual vibration frequency and the density of a solution are related. How does specific density affect vibration frequencies? What is digital density measurement using the oscillating U-tube principle? How can density meters be used to assess quality, purity and concentrations?

What is digital density measurement?

The example of a tuning fork shows that by applying a mechanical impulse one can generate a sound with a characteristic pitch. This sound is the result of the oscillation created by deflecting the prongs of the tuning fork. A determining factor in the pitch of the note obtained, and thus of the oscillating frequency, is the mass of the tuning fork. Digital density measurement puts this relationship to ..

What is digital density measurement?

Density meter applications

Density can be used to identify substances, determine their quality or purity, and measure their concentration in binary or quasi-binary mixtures.

Typical applications of density meters

Cleaning solutions for different samples

The U-tube oscillator is cleaned by rinsing it with the appropriate medium supplied with a syringe or peristaltic pump. In this overview, we have summarized sample-specific cleaning suggestions.

Cleaning suggestions

Automation with density meters

Working environments with high sample throughput need solutions for fully automated processing of the entire process from sample introduction to the cleaning and drying that are flexible, powerful and robust.

Learn more about automation with density meters

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22297 Hamburg | Germany

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