In the pipeline full with fluid, a throttling elements orifice plate is installed. When the fluid flows, static pressure difference occurs on both upstream and downstream sides. By using differential pressure transmitter or gauge,the differential pressure value is converted into standard current signal or aeropneumatic signal to show the flow or volume of the fluid on the displaying instruments. orifice plate flow meter consists of the orifice plate pilot pressure piping and differential pressure gauge or transmitter.
||Orifice flow meter
||Stainless steel, carbon steel
|(8)Working pressure :
||Flange or wafer type