
All Measures
Conversion table of nonmetric measures into SI and CGS.
http://www.allmeasures.com/





Chinese Numbers
Put in a number and get the Chinese representation of that number. Also, converts from Arabic numeral back to the Chinese form.
http://www.mandarintools.com/numbers.html



Cleave Books  Specialist Calculators
Features converters for perimeter measurements of geometric figures, fractions, percentages, number bases, loan repayments, growth and decay, cost of living index, fuel consumption, flow rate, specific energy, viscocity, and heat capacity.
http://www.cleavebooks.co.uk/scol/index.htm



Conversion Factors for Energy Equivalents
Physics laboratory of the National Institute of Standards and Technology (NIST) sponsors and maintains this reference resource of CODATArecommended values of fundamental physical restraints.
http://physics.nist.gov/cuu/Constants/energy.html



Conversion Tables
More than 40 different unit conversion tables.
http://www.conversiontables.info



ConversionsRUs
Convert units of measurements, bases, and PPT, RTF, DOC, and XLS files to HTML.
http://freegroups.net/conversion/



Convert It
Features converter tools for measurement, currency exchange, world time zones, time, finance, driving distance, Roman numerals, atmosphere, and body mass index. Also, has a basic calculator and periodic table.
http://www.convertit.com



ConvertMe
Metric, English old Russian, ancient Greek and Roman, nautical, typographical and astronomical conversions.
http://www.convertme.com




English Weights and Measures
History and usage of English/Imperial/customary weights and measures, with conversion factors, and pictures. Minims, drachms, pecks, bushels, rods, poles, perches, furlongs, ounces, fathoms, pints, gallons, nails, chains, chaldrons, tods, crowns, florins, groats, farthings and guineas.
http://home.clara.net/brianp/index.html



EngNet Engineering Units Converter
Online calculator provides conversions between a number of common (and not so common) units.
http://www.engnetglobal.com/tips/convert.asp




GoConvert
Convert currencies and measurements.
http://www.goconvert.com/



GourmetSleuth
Conversion calculators for distance, length, area, volume weights, and temperature.
http://www.gourmetsleuth.com/general_calcs.htm



How Many?
A dictionary of units of measurement: explanations of the metric system, System Internationale (SI), English customary system, and other modern measuring systems. Plus extensive links to other measurementrelated Internet resources.
http://www.unc.edu/~rowlett/units/index.html



iAgora Conversions
Converts temperature, currency, length, and mass.
http://www.iagora.com/itravel/tools/



IEER Technical Classroom
Table of conversion factors for selected units relevant to nuclear topics.
http://www.ieer.org/clssroom/unitconv.html




International System of Units
Definitions of SI units and SI prefixes, units outside the SI, rules and style conventions, historical context for SI units, international aspects of the SI, and unit conversions.
http://physics.nist.gov/cuu/Units/index.html



Math Connect
Provides calculations of various types including metric conversion, engineering calculations, and computing finance loan payments. Also, has list of general math formulas.
http://www.mathconnect.com



Measurement Unit Converter
Converts many units of measurement using a JavaScript 1.1 applet.
http://www.people.virginia.edu/~rmf8a/convert.html




Measuring Low Concentrations
Explains with many examples the question of "What do ppm, ppb, ppt and ppq stand for?"
http://www.cefic.org/metricscale/low_concentration.htm



MegaConverter
Resource for units, weights, measures, calculators and converters.
http://www.megaconverter.com/



Metric 4 US
A site promoting the metric system which argues why metric is better and English is worse. Provides an Englishmetric online calculator.
http://www.metric4us.com/



Metric Conversion Tables
Conversion factors and online calculators for metric and imperial units.
http://www.metricconversiontables.com/




Metric Conversions
Online calculator converts between metric, British, and American units.
http://www.sciencemadesimple.com/conversions.html



Metric System Formulas
Formulas for converting imperial system into metric system. Site in both English and French.
http://www.rocler.qc.ca/dusablon/wintips/



MIT 3.091 Units Converter
A tool for engineers and others to convert from almost any set of units to any other.
http://web.mit.edu/course/3/3.091_dev/javaexamples/Hello/unitconvert.html





Online Conversion
Offers conversion tools for length, volume, temperature, astronomical, clothing sizes, computer bytes, cooking measurements, time zones, density, energy, finance, flow rates, force frequency, and some fun pages.
http://www.onlineconversion.com/



OnLine Measures Converter
Length, area, mass and weight, volume and capacity, temperature, angles, force, torque, electricals, cloth sizes, and some others.
http://amedvedev.chat.ru/



SI Guide
Provides translation of unit and prefix names for the international metric system (SI) into various languages. For some, transliterations are also given.
http://www.metricmethods.com/SIguidelines.html



SI Units
Reference information on the International System of Units (SI).
http://www.chemie.fuberlin.de/chemistry/general/si_en.html




Temperature Converter
Converts Fahrenheit to Celsius and vice versa.
http://www.albireo.ch/temperatureconverter/



The Foot Rule
Convert units from one measure to another (e.g. meters to yards, liters to gallons). A very extensive collection of units and categories. Includes usage and definitions descriptions of units and categories.
http://www.footrule.com/



The Metric System
Outline of the metric system with emphasis on applications in physics.
http://www.essex1.com/people/speer/metric.html



The Scale of Things
Illustrated examples of sizes in the metric system, from ters to pico.
http://www.cefic.org/metricscale/scale.htm



UK Metric Association
Pressure group campaigning for the completion of metrication in the UK. History, legislation, and practical help.
http://www.ukma.org.uk/




Unit conversion and Reference Tables
Features converters for physical constants, SI units, temperature, currency, and temperature.
http://www.chemie.fuberlin.de/chemistry/general/index_en.html



Unit Conversions
Online conversions from physics units to other physics units. Includes a comprehensive set of units with definitions.
http://www.chemie.de/tools/units.php3?language=e



Unit Converters
Features conversion calculators for atmospheric pressure, volume, distance, weight, velocity, temperature, and force.
http://www.scorpiosite69.freeserve.co.uk/conversions.htm



Units of Measurement
Conversions and equivalences of the principal units of measure of the SI and AngloSaxon systems.
http://www.themeter.net/index_e.htm



World Wide Metric
Java metric conversion calculator for length, weight, pressure, and volume.
http://www.worldwidemetric.com/metcal.htm



WWW Unit Converter
Converts area, density, energy, force, length, mass, power, pressure, speed, temperature and volume, bits and bytes.
http://www.digitaldutch.com/unitconverter/

