The idWedgeTM is designed to measure flow rates for fluids under extreme process conditions with high temperature and pressure, as well as highly viscous, corrosive and abrasive properties. It has the ability to measure very sticky processes such as asphalt. It is commonly used to measure sludge, slurries, chemicals, water, gases, air and steam. It has excellent turndown, allows for bi-directional flow measurement, results in low permanent pressure loss and offers excellent accuracy.