Convert Per degree Celsius to Percent per degree Fahrenheit
Convert Per degree Celsius (1/°C) to Percent per degree Fahrenheit (%/°F) instantly and accurately.
Conversion Formula
%/°F = 1/°C × 55.55555556
About Per degree Celsius
The per degree Celsius (1/°C = °C⁻¹) equals exactly 1/K since temperature intervals 1 °C = 1 K (exact). Common in European and ISO standards, chemistry textbooks, and physics literature as an alternative notation for the SI unit 1/K. A material with α = 12 × 10⁻⁶ /K is identically expressed as 12 × 10⁻⁶ /°C. 1 /°C = 1 /K = 10⁶ ppm/K.
About Percent per degree Fahrenheit
The %/°F equals 9/5 × 10⁻² /K ≈ 0.018 /K, the Fahrenheit percent-expansion unit used in US polymer and rubber industry specifications. PTFE: ≈0.0075 %/°F; HDPE: ≈0.0083 %/°F; silicone rubber: ≈0.056 %/°F. 1 %/°F = 9/5 × 10⁻² /K ≈1.8 %/K.
Quick Reference Table
| Per degree Celsius (1/°C) | Percent per degree Fahrenheit (%/°F) |
|---|---|
| 1 1/°C | 55.5556 %/°F |
| 2 1/°C | 111.111 %/°F |
| 5 1/°C | 277.778 %/°F |
| 10 1/°C | 555.556 %/°F |
| 25 1/°C | 1388.89 %/°F |
| 50 1/°C | 2777.78 %/°F |
| 100 1/°C | 5555.56 %/°F |