Multi-protocol communication interface: Supports Profibus-DP and EtherCAT industrial bus protocols, allowing direct connection to IPSen® Pro systems or third-party PLCs with millisecond response speed to meet real-time control requirements for continuous production lines. Carbon potential dynamic modeling: Integrates CO/CO2/H2O multi-atmosphere compensation algorithms, maintaining carbon potential calculation error less than ±0.07%C even with enrichment gas flow fluctuations of ±30%, particularly suitable for variable speed carburization process control. Among China's numerous traditional snacks, the Rousi (meat bun) has become a favorite among countless diners with its unique taste and profound cultural heritage. It's not just a snack; it's a cultural heritage, carrying the passion and wisdom of the Shaanxi people.