Unit Thermal

Unit Thermal is the only unit converter on the market that is specifically designed for thermal and process engineers and scientists for their professional works.

This unit converter offers the most intuitive 3-wheel user interface on the market. You select a unit category, a from-unit and a to-unit, and then you simply type in the value you want to convert. That is it.

Professional use is the design objective of this unit converter. Unique features include:

• Specialized unit categories difficult to find from other unit converters. For example, heat transfer coefficient, surface tension, mass flux, thermal expansion coefficient, fouling factor, latent heat, etc.
• It supports scientific notion for input and output values to allow converting very large or very small numbers, for example, 2.34E-12
• This unit converter also provides formula and precise descriptions of 19 commonly used dimensional less parameters
• This unit converter also provides a list of commonly used universal constants.

If you are looking for a simply day-to-day unit converter with commonly used unit categories only, please consider scaled-down version: Unit EZ