As a representative model of diffused silicon HSM pressure sensors, the HB-35C pressure transmitter delivers outstanding performance in petrochemical, water treatment, and other fields. This article provides an in-depth analysis of its technical principles, performance parameters, and selection points, compares the differences with models such as J-J502 and MH-MH310, and helps you avoid common purchasing pitfalls. Learn how to choose the most suitable diffused silicon HSM pressure sensor solution based on key indicators such as media compatibility and measurement range.