Delisle to Réaumur Conversion

Understanding the Scales

The Delisle scale, invented by French astronomer Joseph-Nicolas Delisle, is a descending scale where water boils at 0°D and freezes at 150°D.

The Réaumur scale, developed by French scientist René Antoine Ferchault de Réaumur, is also a descending scale with the freezing point of water at 0°R and the boiling point at 80°R.

Conversion Formula

The formula to convert Delisle to Réaumur is:

Réaumur (°R) = (150 - Delisle (°D)) * (4/15)

Online Calculator

Use our convenient online calculator to effortlessly convert Delisle temperatures to Réaumur. Simply enter the temperature in Delisle degrees (°D) and instantly receive the equivalent in Réaumur degrees (°R).

Example

Let's convert 75°D to Réaumur:

1. Enter 75 in the calculator input field.
2. Click the "Calculate" button.
3. The calculator will instantly display the equivalent temperature in Réaumur degrees.

Benefits of Our Calculator

• High Accuracy: Ensures precise conversions for reliable results.
• Instant Results: Saves you valuable time with immediate calculations.
• User-Friendly Interface: Simple and intuitive for effortless use.
• Accessibility: Easily accessible online 24/7 from any device.