The operation of the VFM 8000 is based on the Karman Vortex Street. Vortices are formed as the fluid flows around the shedder body which are alternately shed from its sides.
The flow causes these vortices to be released forming a vortex street.
Product Feature :
• The Ratio is big, the accuracy is high and the press drop is few, the medium popular use characteristic is good .
• There is pulse signal output and it is possible to connect at computer and use it.
• Sensing parts vortex shedder body and separation saddle.
• The inside high temperature piezo crystal does not contact measurement medium, so the flow meter structure is simple, the popular use characteristic is good and the stability is high.
• It will be able to use various gas and the liquid Steam flow rate inspection and calculation.
• Using together computer , temperature, pressure and the density sensor, high precision mass flow rate or it will be able to create a calorie flow rate inspection weighting system .