This unit is pretty much the standard reference when it comes to pressure.
The bar is defined as 100,000 Pa, or 100 kPa. The bar is originally a British unit, and 1 bar roughly corresponds to the average air pressure at sea level (although 1 atmosphere (atm) is a better description). Water - Properties at Gas-Liquid Equilibrium Conditions - Figures and tables showing how the properties of water changes along the boiling/condensation curve (vapor pressure, density, viscosity, thermal conductivity, specific heat, Prandtl number, thermal diffusivity, entropy and enthalpy).However, Pascal is not the only unit used for pressure:.Unit Factor Method - Convert between units with the unit factor or factor-label method.Unit Converter with commonly used Units - Common converting units for Acceleration, Area, Density, Energy, Energy per unit mass, Force, Heat flow rate, Heat flux, Heat generation per unit volume and many more.STP - Standard Temperature and Pressure and NTP - Normal Temperature and Pressure - The definition of STP - Standard Temperature and Pressure and NTP - Normal Temperature and Pressure.Steel Pipes Schedule 40 - Pressure Loss - Water flow and pressure loss in schedule 40 steel pipes - Imperial and SI units - gallons per minute, liters per second and cubic meters per hour.Pressure - Converting head (ft or m) to pressure (psi or bar, kg/cm 2) and vice versa. head units - like lb/in 2, atm, inches mercury, bars, Pa and more. Pressure Energy - Calculate the potential of pressure energy in a incompressible fluid.Pressure - Introduction to pressure - online pressure units converter.Hazen-Williams Pressure Loss Equation - The Hazen-Williams equation can be used to calculate the pressure drop (psi) or friction loss in pipes or tubes.Barometric Pressure - Pressure in psi, psf and kPa - Convert between barometric pressure inches Hg, psi and psf.Ammonia - Vapour Pressure at Gas-Liquid Equilibrium - Figures and table with ammonia saturation pressure at boiling points, SI and Imperial units.Ammonia - Properties at Gas-Liquid Equilibrium Conditions - Figures and tables showing how the properties of liquid and gaseous ammonia changes along the boiling/condensation curve (temperature and pressure between triple point and critical point conditions).Pumps - Piping systems and pumps - centrifugal pumps, displacement pumps - cavitation, viscosity, head and pressure, power consumption and more.Involving velocity, pressure, density and temperature as functions of space and time. Fluid Mechanics - The study of fluids - liquids and gases.Basics - The SI-system, unit converters, physical constants, drawing scales and more.
Note! - pressure is "force per unit area" and commonly used pressure units like kg/cm 2 and similar are in principle not correct since kg is a mass unit.
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