Calculation of dp flow meters

Deltacalc is an engineering software to calulate the differential pressure and the pressure loss of dp flowmeters such as orifice, venturi and the deltaflow averaging pitot tube. Deltacalc has stored the physical properties of many fluids such as steam, water, air, nitrogene and may others. Beside density and compressibility, deltacalc also calculates the critical pressure and temperature of these fluids. The design of dp primary elements including the deltaflow pitot series can be performed very easily with deltacalc.