#Dynamic viscosity of air at 150 c full#
Temperature Choose the actual unit of temperature:Īir density and specific weight at atmospheric pressure:Īir density at ambient temperature and pressure:Īir density at varying pressure and temperature:Īir density at gas-liquid equilibrium pressure:Īir thermal expansion coefficient at atmospheric pressure:ĭensity, specific weight and thermal expansion coefficient of air at 1 atmosphere pressure, at temperatures given as ☏:įor full table specific weight and thermal expansion coefficient - rotate the screen! Temperatureĭensity and specific weight of air at 1 atmosphere pressure, at temperatures given as ☌: Specific weight is given as N/m 3 and lb f/ ft 3. The output density is given as kg/m 3, lb/ft 3, lb/gal(US liq) and sl/ft 3.
The calculator below can be used to calculate the air density and specific weight at given temperatures and atmospheric pressure.
See also Air Composition and molecular weight, Density at varying pressure, Diffusion Coefficients for Gases in Air, Dynamic (absolute) and kinematic viscosity, Prandtl Number, Specific heat at varying temperature and Specific heat at varying pressure, Thermal Conductivity, Thermal Diffusivity, Properties at gas-liquid equilibrium conditions and Air thermophysical properties, for other properties of air.įor other substances, see Density and specific weight o f acetone, ammonia, argon, benzene, butane, carbon dioxide, carbon monoxide, ethane, ethanol, ethylene, helium, hydrogen, methane, methanol, nitrogen, oxygen, pentane, propane, toluene and water, as well as Density of crude oil, Density of fuel oils, Density of lubricating oil and Density of jet fuel as function of temperature. At the bottom of the page there are some examples of calculations using hot and cold air. Tabulated values and density units conversion are given below the figures. G = acceleration due to gravity, units typically and value on Earth usually given as 9.80665 m/s 2 or 32.17405 ft/s 2
Specific weight is the ratio of the weight to the volume of a substance: Density is the ratio of the mass to the volume of a substance:
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