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.