Grundfos Direct Sensor VFS

VFS Grundfos Direct Sensors measure the temperature and the flow rate with a single measuring element.

Based on the vortex principle, the sensor measures the flow rate by means of the pressure differences caused by the fluid turbulence occurring at the insert.

Grundfos Direct Sensors can be used in aggressive media as well as in domestic water and thus are ideal for measuring the flow rate and the heat quantity in solar thermal and heating systems.