Kelvin is a free an open source units converter for Windows, Mac and Linux, intended for scientists, teachers, students who need easy, fast and reliable units conversion.
Some categories included are: acceleration, area, frequency, atomic physics, density, electrical capacitance, electromagnetic radiation, energy/work, flow, force, fuel consumption, illumination, length, luminance, luminous flux, magnetomotive force, mass, power, prefixes and suffixes, pressure and stress, specific heat, speed/velocity, temperature, thermal resistance, time, torque, viscosity (dynamic), viscosity (kinematic), volume and dry/liquid capacity.
Scientific units converter
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