Welcome to FLUIDAT® on the Net

FLUIDAT® is a collection of routines to calculate physical properties of gases and liquids. These routines are made available at the FLUIDAT® on the Net website.

Physical properties

This program is not neccessarily for users of Bronkhorst® (Mass) Flow Meters and Controllers. Physical properties of liquids and gases that can be calculated are:

Flow Calculations

This program offers the possibility to make a number of calculations related to Bronkhorst® (Mass) Flow Meters and Controllers, for example the calculation of


Login as guest to try out FLUIDAT® on the Net with a limited number of pre-selected fluids.

By registering, more fluids and functions are available. You can register at the registration page, which is completely free. In a few days, you will be provided with a personal username and password.