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Datasheet FLUIDAT

FLUIDAT® on the Net
Online flow and physical properties calculations

FLUIDAT® is a collection of routines to calculate physical properties of gases and liquids, which are available by the FLUIDAT on the Net website.

FLUIDAT makes use of intrinsic fluid data like molecular mass, critical properties, boiling point and dipole momentum. Fluid properties can be calculated at a certain temperature and pressure. Also, properties of mixes consisting of up to 15 components can be derived. Over 1800 fluids are available in the FLUIDAT software, being  mainly hydrocarbons complemented with most well known inorganic fluids (gases) such as air, argon and helium. The search can be performed by chemical formula, by CAS Registry Number or by the name of the fluid.

icon  FLUIDAT on the Net 

Typical functions

  • find fluids by name, formula or CAS-number
  • display intrinsic properties of fluids
  • calculation of fluid properties
  • vapour pressure line generation
  • gas and liquid conversion factors
  • orifice calculation for mass flow controllers
  • pressure drop across flow meters and filters
  • calculation of operating conditions for CEM or VDM vapour generation system
  • create / edit / save mixtures
  • Coriolis mass flow meter / controller sizing

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Related blog articles
How the ideal gas law helped us creating a software tool called FLUIDAT

How the ideal gas law helped us creating a software tool called FLUIDAT

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The physical properties of a fluid are an important aspect when using gas conversion models for thermal mass flow meters. To calculate these physical properties Fluidat was developed, using the ideal gas law.
Calculating flow rates & conversion factors for flow meters and valves

Calculating flow rates & conversion factors for flow meters and valves

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FLUIDAT is an online calculation tool to calculate flow rates and conversion factors for flow meters. Start calculating flow rates now!

Bronkhorst High-Tech designs and manufactures innovative instruments and subsystems for low-flow measurement and control for use in laboratories, machinery and industry. Driven by a strong sense of sustainability and with many years of experience, we offer an extensive range of (mass) flow meters and controllers for gases and liquids, based on thermal, Coriolis and ultrasonic measuring principles. Our global sales and service network provides local support in more than 40 countries. Discover Bronkhorst®!