Input interpretation
![potassium fluoride | freezing point](../image_source/d3b5a80ea5fe582220e7542212ffd636.png)
potassium fluoride | freezing point
Result
![858 °C (degrees Celsius)](../image_source/7d62c22fc8ea35eb59739ead6e176d80.png)
858 °C (degrees Celsius)
Unit conversions
![1131 K (kelvins)](../image_source/1c3331c49013c2cc0636334d93af190b.png)
1131 K (kelvins)
![1576 °F (degrees Fahrenheit)](../image_source/35ca8a7c041e6668c2df3f9a217af37c.png)
1576 °F (degrees Fahrenheit)
![2036 °R (degrees Rankine)](../image_source/0d63432b21a5977fe1a1001de8fb1620.png)
2036 °R (degrees Rankine)
![686.4 °Ré (degrees Réaumur)](../image_source/68cf4259444cb31c2116183d136cd382.png)
686.4 °Ré (degrees Réaumur)
![458 °Rø (degrees Rømer)](../image_source/f2f2b18cebe379e42884c1bdef8a2c79.png)
458 °Rø (degrees Rømer)
Comparisons as temperature
![442 °C below to 158 °C above typical temperature of magma (700 to 1300 °C)](../image_source/56d849e02aecff1f1152f2a9083e220d.png)
442 °C below to 158 °C above typical temperature of magma (700 to 1300 °C)
![38.85 °C below large log fire temperature (1170 K)](../image_source/bcd748a994c66f4c17c30ab85e7919b0.png)
38.85 °C below large log fire temperature (1170 K)
Blackbody information
![perceived color | peak wavelength | 2.562 µm (micrometers) peak frequency | 66.5 THz (terahertz)](../image_source/f8b12a11c894e05fe7cc87e780523067.png)
perceived color | peak wavelength | 2.562 µm (micrometers) peak frequency | 66.5 THz (terahertz)
Corresponding quantities
![Thermodynamic energy E from E = kT: | 9.7 ceV (centielectronvolts)](../image_source/c75cef85669deea904cdb9b7737b946f.png)
Thermodynamic energy E from E = kT: | 9.7 ceV (centielectronvolts)
![Blackbody energy flux Φ from Φ = σT^4: | 92831 W/m^2 (watts per square meter)](../image_source/94c902461d059d213c7a859f65636d2f.png)
Blackbody energy flux Φ from Φ = σT^4: | 92831 W/m^2 (watts per square meter)
![Approximate luminous exitance from a planar blackbody radiator perpendicular to its surface: | 131 lx (lux)](../image_source/b7d6ce9e50973cea01c6a7335f418e9a.png)
Approximate luminous exitance from a planar blackbody radiator perpendicular to its surface: | 131 lx (lux)