DEBIX Serie - Model 760-01 -Flowrate Measuring Probe

HP side: static P + dynamic P. Facing the flow, 4 ports are localised cutting the surface in 4 sections of equal flowrate. These 4 measured pressures are averaged and get added with static pressure into the pipe. LP side: static P. Opposite flow, a 5th port get static pressure. So, on the connection head, it is possible to get a differential pressure image of the flow as: ?P = (HP - LP) = stat. P + dyn. P - stat. P = dyn. P.