Absolute temperature scale

Absolute temperature scale can refer to:

• Kelvin scale, an absolute-temperature scale related to the Celsius scale
• Planck temperature scale, an absolute-temperature scale based on absolute zero and the Planck temperature
• Rankine scale, an absolute-temperature scale related to the Fahrenheit scale

For a type of measuring system that begins at an absolute minimum (not necessarily a temperature scale) see:

• Absolute scale