Science & Engineering Converters
Pressure, power, energy, force, torque, density, flow rate, illuminance, frequency, and data storage conversions for technical work.
Data Storage
Convert between kilobytes, megabytes, gigabytes, and terabytes using the decimal SI prefix standard. (3 direct converters)
Pressure
Convert between PSI, bar, and kilopascals using the exact NIST-defined pound-force and pascal relationships. (3 direct converters)
Power
Convert between horsepower, kilowatts, and watts using the exact mechanical horsepower definition. (3 direct converters)
Energy
Convert between joules, calories, and kilowatt-hours using the exact thermochemical calorie definition. (3 direct converters)
Force
Convert between newtons and pounds-force using the exact standard-gravity definition. (2 direct converters)
Frequency
Convert between hertz, kilohertz, megahertz, and gigahertz using exact SI decimal prefixes. (2 direct converters)
Torque
Convert between newton-meters and pound-feet using the exact standard-gravity definition. (2 direct converters)
Density
Convert between kilograms per cubic meter and pounds per cubic foot using exact SI definitions. (2 direct converters)
Flow Rate
Convert between liters per minute and US gallons per minute using the exact gallon definition. (2 direct converters)
Illuminance
Convert between lux and foot-candles using the exact foot-to-meter definition. (2 direct converters)