The pneumatic flow test is a process during which thermodynamic transformations occurring while gases are passed through components are measured.
Using a Coriolis flow meter, the air mass flow rate is measured, or alternatively, the air volumetric flow rate is measured by using laminar nozzles or filaments (heating wires). External or fully integrated Sonplas systems (software and mechanical system) may be used for the test.
Due to the high measurement accuracy, precise conclusions can be made about the respective characteristics with even the tiniest components at very low fluid pressures.

Typical Range:
0,01kg/min to 0,25kg/min