Convert 4 Millimeter water (4°C) to Psi: 4 Millimeter water (4°C) in Psi
This calculator allows you to convert from Millimeter water (4°C) to Psi and in a reverse direction. To convert from Millimeter water (4°C) to Psi, enter the amount of Millimeter water (4°C) into the first input and to convert from Psi to Millimeter water (4°C), enter the amount of Psi into the second input.
4 Millimeter water (4°C) equal 0.0056891806820829 Psi.
Every 1 Millimeter water (4°C) = 0.0014222951705207 Psi
and so, 4 Millimeter water (4°C) = 4 multiplied by 0.0014222951705207 = 0.0056891806820829 Psi.
Psi
What is PSI?
PSI is Pound-force per Square Inch (lbf/in2). It is a unit of pressure used in England and USA.
It is the primary unit for measuring pressure in USA. Also, it is widely used in the UK.
1 PSI is equal to 0.0689476 bar. So to convert from PSI to bar multiply by this number. For example, 1000 PSI = 1000 x 0.0689476= 68.9476 bars.