Racine Vortex offers a software program that will help select the proper flow meter.  The sizing utility program accounts for system pressure and temperature, as well as media density, viscosity, and specific gravity.  There are many variations in the company’s product line. The sizing software allows customers to enter their application parameters and then it calculates the meter types and sizes that will be most suitable. It can be downloaded at no charge from www.racinevortex.com.