This article provides an in-depth analysis of the practical application of the ZRN607 cylindrical pressure sensor in the copper reaction vessel of a mixing plant, comparing its performance advantages with models such as CST-503, WH02, and NR-LZ1. Through real-world cases, it demonstrates its 0.1%FS high accuracy, IP68 protection rating, and anti-interference capability, helping users avoid selection pitfalls associated with BLR-12(1), CYT-201A, and other models. Xi'an Shenghongchuang provides professional customized solutions, with a 36-month warranty to ensure long-term stable equipment operation.