Convert nanopascal to millimeter water (4°C)

Please provide values below to convert nanopascal [nPa] to millimeter water (4°C) [mmH2O], or Convert millimeter water (4°C) to nanopascal.




How to Convert Nanopascal to Millimeter Water (4°c)

1 nPa = 1.01974428892211e-10 mmH2O

Example: convert 15 nPa to mmH2O:
15 nPa = 15 × 1.01974428892211e-10 mmH2O = 1.52961643338316e-09 mmH2O


Nanopascal to Millimeter Water (4°c) Conversion Table

nanopascal millimeter water (4°C)

Nanopascal

The nanopascal (nPa) is a unit of pressure equal to one billionth of a pascal, where 1 nPa = 10^-9 Pa.

History/Origin

The nanopascal was introduced as part of the SI unit system's extension to accommodate very small pressure measurements, primarily in scientific research involving micro- and nanoscale phenomena.

Current Use

Nanopascals are used in high-precision scientific applications such as atmospheric pressure measurements, microfluidics, and nanotechnology research where extremely low pressure differences need to be quantified.


Millimeter Water (4°c)

Millimeter water (4°C) is a unit of pressure measuring the height of a water column at 4 degrees Celsius that exerts a specific pressure.

History/Origin

The unit originated from the use of water columns to measure pressure, particularly in hydrology and medical applications, with standardization based on the density of water at 4°C.

Current Use

It is primarily used in medical and scientific contexts to measure low pressures, such as intracranial pressure, respiratory pressures, and in calibration of pressure sensors.



Convert nanopascal To Other Pressure Units