Moist and humid air - psychrometric charts, Mollier diagrams, air-condition temperatures and absolute and relative humidity and moisture content.
The drying force of air depends on the air moisture holding capacity and the water surface to air evaporation capacity.
The mass of water vapor present in moist air - to the mass of dry air.
The moisture holding capacity of air increases with temperature.
Convert between units of area.
Maximum cooling tower efficiency is limited by the cooling air wet-bulb temperature.
Evaporative cooling tutorial.
Due to evaporation the heat loss from an open water tank like a swimming pool may be considerable.
Online calculator, figures and tables with melting points of ice to water at pressures ranging from 0 to 29000 psia (0 to 2000 bara). Temperature given as °C, °F, K and °R.
Calculate sensible and latent heat from persons, lights, electric equipment, machines, evaporation from water surfaces, polluting fluids and miscellaneous loads.
Latent heat of vaporization for fluids like alcohol, ether, nitrogen, water and more.
Boiling temperatures for common liquids and gases - acetone, butane, propane and more.
Sensible and latent heat of moist air.
The Mollier diagram is a graphic representation of the relationship between air temperature, moisture content and enthalpy - and is a basic design tool for building engineers and designers.
Saturated Steam Table with steam properties as specific volume, density, specific enthalpy and specific entropy.
Air flow required to remove vapor production from a room.
Steam table with sensible, latent and total heat, and specific volume at different gauge pressures and temperatures.
Calculate outdoor swimming pool heaters.
Online calculator, figures and tables showing boiling points of water at pressures ranging from 14.7 to 3200 psia (1 to 220 bara). Temperature given as °C, °F, K and °R.
Online calculator, figures and tables with water saturation (vapor) pressure at temperatures ranging 0 to 370 °C (32 to 700°F) - in Imperial and SI Units.
Thermal properties of water at different temperatures like density, freezing temperature, boiling temperature, latent heat of melting, latent heat of evaporation, critical temperature and more.
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