Continuous measurement

The density transducer L-Dens 427F I continuously measures the density and temperature of fuels and non-corrosive process fluids.By combination with a volumetric flow measurement, the mass flow rate can be easily determined with great accuracy.

Straight to the flow computer

The frequency proportional to density as well as the measuring temperature of the sample are directly transferred to a flow computer via a frequency output and a Pt 100 interface and are processed there. The sample’s density is determined with the transferred frequency signal and the temperature using sensor constants. The sensor constants are compatible with the formulas already implemented in many flow computer models.

Measured samples

• Fuels (regular petrol, premium, diesel, domestic fuel oil, aviation fuel etc.)
• Other low-viscous petroleum products, intermediate and end products of refineries, crude oil, LPG
• Ethanol
  All low-viscous liquids which the oscillator is resistant to