›› Convert millimeter of water [4 °C] to attobar


millimeter of water
attobar

›› More information from the unit converter

How many millimeter of water in 1 attobar? The answer is 1.0197162129779E-14.
We assume you are converting between millimeter of water [4 °C] and attobar.
You can view more details on each measurement unit:
millimeter of water or attobar
The SI derived unit for pressure is the pascal.
1 pascal is equal to 0.10197162129779 millimeter of water, or 10000000000000 attobar.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between millimeters of water and attobars.
Type in your own numbers in the form to convert the units!


›› Quick conversion chart of millimeter of water to attobar

1 millimeter of water to attobar = 98066500000000 attobar

2 millimeter of water to attobar = 1.96133E+14 attobar

3 millimeter of water to attobar = 2.941995E+14 attobar

4 millimeter of water to attobar = 3.92266E+14 attobar

5 millimeter of water to attobar = 4.903325E+14 attobar

6 millimeter of water to attobar = 5.88399E+14 attobar

7 millimeter of water to attobar = 6.864655E+14 attobar

8 millimeter of water to attobar = 7.84532E+14 attobar

9 millimeter of water to attobar = 8.825985E+14 attobar

10 millimeter of water to attobar = 9.80665E+14 attobar


›› Want other units?

You can do the reverse unit conversion from attobar to millimeter of water, or enter any two units below:

Enter two units to convert

From:
To:
 

›› Common pressure conversions

millimeter of water to pascal
millimeter of water to kilopond/square meter
millimeter of water to kilogram-force/square millimeter
millimeter of water to megabar
millimeter of water to centimeter of water
millimeter of water to millimeter water
millimeter of water to water column
millimeter of water to newton/square meter
millimeter of water to inch of mercury
millimeter of water to micrometer of mercury


›› Definition: Attobar

The SI prefix "atto" represents a factor of 10-18, or in exponential notation, 1E-18.

So 1 attobar = 10-18 bars.

The definition of a bar is as follows:

The bar is a measurement unit of pressure, equal to 1,000,000 dynes per square centimetre (baryes), or 100,000 newtons per square metre (pascals). The word bar is of Greek origin, báros meaning weight. Its official symbol is "bar"; the earlier "b" is now deprecated, but still often seen especially as "mb" rather than the proper "mbar" for millibars.


›› Metric conversions and more

ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!