Input interpretation
![caffeine | melting point](../image_source/3229c71ef0a4b5c751ccf9dfe663d952.png)
caffeine | melting point
Result
![235.3 °C (degrees Celsius)](../image_source/f74ca72848ca194a31b1b1fee32b919c.png)
235.3 °C (degrees Celsius)
Unit conversions
![508.4 K (kelvins)](../image_source/97bbd84bb0469aa5a54f2d97513b73de.png)
508.4 K (kelvins)
![455.5 °F (degrees Fahrenheit)](../image_source/b48a7a814a66b60ba203cd0677bced24.png)
455.5 °F (degrees Fahrenheit)
![915.1 °R (degrees Rankine)](../image_source/fbd0db72d9f7dabd5ad102aacb80b9fa.png)
915.1 °R (degrees Rankine)
![188.2 °Ré (degrees Réaumur)](../image_source/30298edbd1d7c1bc7df2da87d865c420.png)
188.2 °Ré (degrees Réaumur)
![131 °Rø (degrees Rømer)](../image_source/70403139c53dedb1589581be21a89928.png)
131 °Rø (degrees Rømer)
Comparisons as temperature
![92.21 °C below melting point of lead (327.46 °C)](../image_source/ab2a3154847afdf831620af185c63799.png)
92.21 °C below melting point of lead (327.46 °C)
![2.472 °C above autoignition temperature of book paper in Ray Bradbury's famous novel (451 °F)](../image_source/de375b021e9342e5d6b788165507cd54.png)
2.472 °C above autoignition temperature of book paper in Ray Bradbury's famous novel (451 °F)
![10.75 °C below to 17.25 °C above autoignition temperature of paper (218 to 246 °C)](../image_source/e992934eb693acecbf7dca83eb70992b.png)
10.75 °C below to 17.25 °C above autoignition temperature of paper (218 to 246 °C)
Corresponding quantities
![Thermodynamic energy E from E = kT: | 44 meV (millielectronvolts)](../image_source/b6219de785efb14e5b7cab943fcec78e.png)
Thermodynamic energy E from E = kT: | 44 meV (millielectronvolts)
![Blackbody energy flux Φ from Φ = σT^4: | 3788 W/m^2 (watts per square meter)](../image_source/08b45aded8c14e386808d550a57a16f7.png)
Blackbody energy flux Φ from Φ = σT^4: | 3788 W/m^2 (watts per square meter)
![Approximate luminous exitance from a planar blackbody radiator perpendicular to its surface: | 2.9×10^-9 lx (lux)](../image_source/ac67370201bc39bafa587669d5e64cb1.png)
Approximate luminous exitance from a planar blackbody radiator perpendicular to its surface: | 2.9×10^-9 lx (lux)
Nearest corresponding gas marks
![| temperature | usage gas mark 8 | 240 °C | United Kingdom thermostat 8 | 240 °C | France (actual measurements may vary)](../image_source/01f0bc0b68d404b8bd8513c7d5fbaf88.png)
| temperature | usage gas mark 8 | 240 °C | United Kingdom thermostat 8 | 240 °C | France (actual measurements may vary)