Casting lines in steel production rely on precise level monitoring to maintain consistent molten metal flow. The Ravarini Controllo livello is integrated into the ladle or tundish system, where it ensures accurate liquid level detection during continuous casting operations. This component plays a critical role in maintaining the stability of the molten metal bath, preventing overflow or underfilling that could disrupt the casting process. By providing real-time feedback, it enables operators to adjust feed rates and maintain optimal conditions for solidification. In high-temperature environments, the device must withstand extreme conditions while delivering reliable performance, supporting the seamless operation of the casting line. Its installation within the secondary metallurgy section allows for fine-tuning of slag and alloy additions, enhancing the quality of the final steel product. In adjacent sectors like aluminum production, similar level control solutions are applied to maintain process consistency in melting and casting operations.