SPX510 series differential pressure densitometer is a device used for continuous online measurement of liquid density. It adopts the principle of differential pressure densitometer and can directly read the density value and output 4-20mA DC signal according to the differential pressure value of the medium at a certain vertical distance. It has HART communication protocol and automatic temperature compensation, and is easy to install and use. They use multi-parameter flat flange sensors to perform online density measurement of various liquids or liquid mixtures.
The product is designed with multiple installation methods such as side mounting/top mounting/pipe flange mounting, and is widely used in the measurement of various liquid densities, especially the density of media with high viscosity. It is widely used in the fields of chemical industry, desulfurization, and coal washing.




