Q:
# How Do You Convert Inches of Water to PSI With a Gauge?

**One inch of water, as measured using a pressure gauge at four degrees Celsius, is equivalent to 0.036127291827 pounds per square inch (PSI).** This conversion can be found at OnlineConversion.com.

Pressure gauges measure pressure either expressed as inches of water column or expressed as pounds per square inch (PSI). The online converter, ConvertUnits.com, provides conversion for pressure in inches of water to PSI relative to vacuum as well as PSI relative to atmosphere. One inch of water is equivalent to minus 14.659822108172587 PSI relative to atmosphere. KylesConverter.com provides a conversion table from inches of water to PSI for a whole range of inches of water from one to one million.

Learn more about Measurements-
Q:
## What Amount of Water Pressure Is Suitable for Home Use?

A: The water pressure of household plumbing fixtures will generally vary between 20 pounds per square inch (PSI) and 125 PSI. The pressure of a plumbing fixtu... Full Answer >Filed Under: -
Q:
## How Do You Convert Psi to Pa?

A: Converting from pounds per square inch to pascals is a simple unit conversion problem that can be solved in a short amount of time with pencil and paper or... Full Answer >Filed Under: -
Q:
## How Do You Convert Mbar to Psi?

A: Millibars (mbar) and pounds per square inch (psi) are two units that measure pressure. They can be converted at a rate of 1 psi per 68.95 mbar, or 1 mbar p... Full Answer >Filed Under: -
Q:
## How Is Air Pressure Measured?

A: Air pressure is measured by using a barometer, the value of which is given in varying units, including inches of mercury (in Hg) or millimeters of mercury ... Full Answer >Filed Under: