Vortex flow meter YFV

differentialmassfor liquids

rs485 water flow meter is a volumetric flow meter that measures the volumetric flow of gas, steam or liquid, volumetric flow or mass flow according to the Karman vortex principle. And can be used as a flow transmitter in the automated control system vortex flow meter.The instrument uses advanced differential technology, with isolation, shielding, filtering and other measures to overcome the similar products, poor shock resistance, small signal data disorder and other issues, and the use of a unique sensor packaging technology and protective measures to ensure product reliability The Products are basic and complex two types, the basic measurement of a single flow signal; composite can simultaneously achieve temperature, pressure, flow measurement. Each type has a whole, split structure to accommodate different installation environments. Features： 1.Simple and firm structure, no moving parts, high reliability, very reliable for long-term operation. 2.Easy to install and easy to maintain. 3.The detection sensor does not directly contact the measured medium, with stable performance and long service life. 4.The output is a pulse signal proportional to the flow rate, with no zero drift and high precision. 5.The measurement range is wide, and the turn down ratio can reach 1:10. 6.The pressure loss is small, the operating cost is low, and it is more energy-saving. Application: Water supply and drainage Heating Construction of Energy-saving Metallurgy Petrochemical Powe