AVF7000 is a Vortex Flowmeter based on Von Karman theory of vortices generated by a bluff body in the pipe. The numberof vortices are linearly proportional to the volumetric flow in the pipe.The AVF7000 is versatile flowmeter widely used for Gases, Steam & Liquid applications. There are no moving parts and comes with either flange or wafer connection. Standard configuration has local indication for flowrate and total flow as well as 4-20mA with HART signal and pulse output functions. The microprocessor design can filter out erroneous signals as well as interfence caused by pipe vibration. FEATURESSimplified setup and self-diagnostic functionsAuto. Temperature & Pressure compensation 4-20mA with HART signal and pulse outputs, user selectableA very wide selection of sizesWide temperature range up to 420 oCNon-volatile memory for setup and calibration SPECIFICATION Size:15, 20, 25, 32, 40, 50, 65, 80, 100, 125, 150, 200, 250, 300, 350, 400, 450, 500mmCommunication:HART or RS485 (MODBUS Protocol)Material:Stainless Steel 301 304 316Accuracy:Liquid:+- 0.7% of readingGas & Steam:+- 1.0% of readingProcess Connection:Flange Wafer Temperature:-40 +280 Deg. C (Standard)-40 +420 Deg. C (Optional)Protection:IP 65Explosion Proof, Exd IIC T6Intrinsically Safe, E ex ia IIC T4Local display:4 lines LCD4 digit flowrate8 digit Totalizer