Various unit conversion tools
Many different pressure and other units are bandied about internationally. Here are some conversion tools to concert from one unit of measurement to another.
Note that some older units may report in ATA. This is equivalent to ATM.
Conversion tools . . .
Imperial fractions to millimetres
What about those fractions of an inch. What are they in millimeters?
Select the conversion units that interest you
Pick the conversion you need
(try alphabetical units list if in doubt)
* Mass and Weight Conversion
Metric conversion, Avoirdupois (U.S.), Troy, Apothecaries, Japanese, Chinese, Thai, old French, old Russian, ancient Greek and Roman, Biblical, etc.
* Distance and Length Conversion
Metric conversion, British Imperial and U.S., old Russian, old French, old Spanish, Japanese, Thai, ancient Greek and Roman, nautical, typographical, astronomical, etc.
* Capacity and Volume Conversion
Metric conversion, U.S., British Imperial, Japanese, Thai, old French, old Russian, ancient Roman, Biblical, etc.
Metric conversion, British and U.S., Japanese, Chinese, Thai, old French, old Spanish, old Russian, etc.
Temperature unit conversions: Celsius, Fahrenheit, Kelvin, Reaumur, Rankine
* Weight to Volume Conversion new!
Unique conversion from weight to volume and vica versa for over 400 various substances. Both metric and U.S. units are available.
* Cooking Conversion
Convert between U.S. and European (metric conversion). Typical kitchen units of weight and volume for various cooking ingredients.
* Fuel Economy
Convert fuel economy units: Miles per gallon, Litres per 100 kilometers, etc.
Metric Conversion, British and U.S., nautical, etc.
For runners: convert "minutes per mile" to "miles per hour", etc.
Metric units, British and U.S., car performance, free fall acceleration on Earth, moon, Mars and Venusetc.
Gregorian year, Julian year, syderic year, synodic month, syderic month, etc.
* Pressure and Stress
Metric Conversion, British and U.S., mercury, atmosphere, etc.
* Circular Measure
Conversions for degrees, radians, minutes, nautical, artillery, etc.
* Energy and Work
International (SI), British and U.S. TNT energy equivalents, etc.
International (SI), common units (horsepower, etc.), British and American.
International (SI), British and American.
* Volumetric flow rate
Flow rate units conversions based on volume. Not to make the list of units too long, only most used units are included. Other units can be added if needed, feel free to suggest.
* Mass flow rate
Conversions of flow rate (transfer rate) units based on mass.
* Fractions and Percent
Dozen, baker's dozen, gross, percent, permille, ppm, fractions, etc.
* Computer Storage
Bits, bytes, megabytes, etc.
* Data Transfer Rate
Computer and the Internet connection speed conversion, various common connection methods and protocols (KB/s, baud, ADSL, GPRS, minutes per MB, etc.)
* Currency Conversion
World currency rates