Telephone consultation

You’d like to talk with an expert? You’re looking for the ideal sensor for your requirements? Then call us. We’ll be glad to help you select the right instrument.

You’ll be connected with your VEGA consultant via our switchboard:

+62 21 29076596

Service hotline

If you need service, feel free to call our 24-hour hotline, available seven days a week. Only normal call charges are incurred:

+49 1805 85 85 50

Select shopping cart

There are already products in the shopping cart of your user account. Which shopping cart would you like to keep?

Guest shopping cart Existing cart

Measuring techniques for density measurement

The proportion of solid matter in a liquid is determined with the help of density measurement.
Typical applications in the process industry are the measurement of acid and lye concentrations, the mixture density of abrasive or sticky liquids and the solid matter content of sludges and slurries.

VEGA uses two different physical measuring principles for density measurement

  • Differential pressure
  • Radiometric

Step by step to the right sensor

What would you like to measure?


Measuring principles

Measuring techniques for density measurement

Differential pressure

VEGADIF: Density measurement of using differential pressure

Electronic differential pressure

Density measurement by means of electronic differential pressure


MINITRAC: Density measurement using the radiometric principle