Formulas
°Rø = ( °F − 32 ) * 7 / 24 + 7.5
°F = ( °Rø − 7.5 ) * 24 / 7 + 32
Scale information
Rømer
The Rømer scale is a temperature scale named after the Danish astronomer Ole Christensen Rømer (1644-1710), who proposed it in 1701. The freezing point of water is set at 7.5°Rø and the boiling point at 60°Rø.Fahrenheit
The Fahrenheit scale is a temperature scale named after the German physicist Daniel Gabriel Fahrenheit (1686-1736), who proposed it in 1724. The freezing point of water is set at 32°F and the boiling point at 212°F (at standrd atmospheric pressure).