... calculates the flow of the LFE on the basis of the calibration data with air or gases. Both the Hagen–Poiseuille method as well as the Uniflow calculation method are supported.
... calculates primary differential pressure devices such as orifice plates, nozzles and Venturi tubes at subcritical flow as well as nozzles at critical flow with air and gases.
... allows users PC access to all connected mass flow meters and controllers in the GSx series for air and pure gases.
Further information and technical details can befound in the data sheet and on the product page