· Different models for a whole range of flow rates
· Ideal to control the sheath and aerosol flows in electrical mobility sizing systems
· Electronics controls the power applied to the pump by a mass flow meter
PFC-6020 allows the user to generate and control a flow rate in their experimental set up. PFC-6020 will react against changes in the pressure drop of the downstream system and will maintain it. Sheath and aerosol flow rates will be controlled. A battery operated version allows a constant flow rate when using sorbents in active air sampling for later analysis.