# Delisle to Newton calculator

To use the calculator, place your cursor in the desired unit field and write a number. If needed use the dot "." as the decimal separator.

Rounding:
°De
°N

##### Delisle

The Delisle scale (°D) is a temperature scale invented in 1732 by the French astronomer Joseph-Nicolas Delisle (1688–1768). In 1732, Delisle built a thermometer that used mercury as a working fluid. Delisle chose his scale using the temperature of boiling water as the fixed zero point and measured the contraction of the mercury (with lower temperatures) in hundred-thousandths. Delisle thermometers usually had 2400 or 2700 gradations, appropriate to the winter in St. Petersburg, as he had been invited by Peter the Great to St. Petersburg to found an observatory in 1725.

Source: Wikipedia

##### Newton

The Newton scale is a temperature scale devised by Isaac Newton in 1701. He called his device a "thermometer", but he did not use the term "temperature", speaking of "degrees of heat" (gradus caloris) instead. Newton's publication represents the first attempt to introduce an objective way of measuring (what would come to be called) temperature (alongside the Rømer scale published at nearly the same time).

Source: Wikipedia

## Delisle to Newton Conversion Table

Below you can generate and download as CSV, Excel, PDF or print the Delisle to Newton conversion table based on your needs.

Selected rounding: none (You can change it above in the dropdown)

°De °N °De °N °De °N °De °N
1 32.78 26 27.28 51 21.78 76 16.28
2 32.56 27 27.06 52 21.56 77 16.06
3 32.34 28 26.84 53 21.34 78 15.84
4 32.12 29 26.62 54 21.12 79 15.62
5 31.9 30 26.4 55 20.9 80 15.4
6 31.68 31 26.18 56 20.68 81 15.18
7 31.46 32 25.96 57 20.46 82 14.96
8 31.24 33 25.74 58 20.24 83 14.74
9 31.02 34 25.52 59 20.02 84 14.52
10 30.8 35 25.3 60 19.8 85 14.3
11 30.58 36 25.08 61 19.58 86 14.08
12 30.36 37 24.86 62 19.36 87 13.86
13 30.14 38 24.64 63 19.14 88 13.64
14 29.92 39 24.42 64 18.92 89 13.42
15 29.7 40 24.2 65 18.7 90 13.2
16 29.48 41 23.98 66 18.48 91 12.98
17 29.26 42 23.76 67 18.26 92 12.76
18 29.04 43 23.54 68 18.04 93 12.54
19 28.82 44 23.32 69 17.82 94 12.32
20 28.6 45 23.1 70 17.6 95 12.1
21 28.38 46 22.88 71 17.38 96 11.88
22 28.16 47 22.66 72 17.16 97 11.66
23 27.94 48 22.44 73 16.94 98 11.44
24 27.72 49 22.22 74 16.72 99 11.22
25 27.5 50 22 75 16.5 100 11

• ##### Delisle (99.33 °C)
The Delisle scale (°D) is a temperature scale invented in 1732 by the French astronomer Joseph-Nicolas Delisle (1688–1768). Delisle was the author of Mémoires pour servir à l'histoire et aux progrès de l'Astronomie, de la Géographie et de la Physique (1738).
• ##### Newton (3.03 °C)
The Newton scale is a temperature scale devised by Isaac Newton in 1701. He called his device a "thermometer", but he did not use the term "temperature", speaking of "degrees of heat" (gradus caloris) instead. Newton's publication represents the first attempt to introduce an objective way of measuring (what would come to be called) temperature (alongside the Rømer scale published at nearly the same time). Newton likely developed his scale for practical use rather than for a theoretical interest in thermodynamics; he had been appointed Warden of the Mint in 1695, and Master of the Mint in 1699, and his interest in the boiling points of metals are likely inspired by his duties in connection with the Royal Mint.
Tags Delisle to Newton °De to °N Delisle °De Newton °N converter calculator conversion table