Symbol 0533 from ISO 7000Title/Meaning/Referent: Upper limit of temperature
Function/description: To identify the maximum temperature limit. The temperature value may be shown adjacent to the symbol.
https://www.iso.org/obp/graphics/grs/efe3e6a1-a183-4d06-96f9-095bb4454d25_200.png
Vectorization:  IngenieroLoco