Xi’an Shenghongchuang Instrument Co., Ltd. specializes in the production of diffused silicon and Hossman pressure sensors such as the FD-A pressure transmitter, and provides direct supply services for product series including CYH-300 and FD-D. This article reveals the latest quotation list, provides a detailed analysis of the technical advantages and cost performance of diffused silicon Hossman sensors, and offers precise procurement reference for technical evaluation personnel.

Technical Advantages of Diffused Silicon Hossman Pressure Sensors

Diffused silicon Hossman pressure sensors occupy an important position in the field of industrial automation due to their high accuracy, stability, and reliability. The core sensing element uses imported ceramic or diffused silicon materials, and the medium-free design effectively avoids process contamination, making it especially suitable for industries with high hygiene standards such as food and pharmaceuticals. For example,Domestic capacitive pressure transmitter BTL904 flange-mounted pressure transmitter gas-liquid pressure sensor uses a ceramic diaphragm to directly sense pressure changes, with extremely low temperature drift（compensation range -40~85℃）, annual stability ≤0.2%FS, linearity better than 0.1%FS, meeting iaIICT4 explosion-proof and IP65 protection rating requirements.

Mainstream Model Quotations and Performance Comparison

It is worth noting that models such as MPT230 use diffused silicon sensing technology, delivering outstanding performance in electromagnetic interference resistance and long-term stability, and are particularly suitable for harsh working conditions such as petrochemical applications.

Analysis of Key Indicators for Procurement and Selection

Technical evaluation personnel should focus on three key parameters: first, range matching, for example, the BTL904 series covers a wide range of 10kPa-160MPa; second, environmental adaptability, including a -40~85℃ temperature compensation range and IP65 protection rating; third, certification standards, as all Shenghongchuang products have passed international certifications such as CE and RoHS. For the pharmaceutical industry, it is recommended to prioritize ceramic sensors（such as model ZP300）, whose pure substrate complies with GMP specification requirements.

In-Depth Analysis of Industry Application Scenarios

In food and beverage production lines, the FD-A pressure transmitter, with its hygienic flange connection and corrosion resistance, can accurately monitor the pressure parameters of CIP cleaning systems. The HP-31C model is widely used in water treatment systems, and its IP65 protection and water hammer resistant design ensure long-term stable operation. For weighing and force measurement scenarios, the ZCYB series adopts a stainless steel sealed structure, with overload capacity reaching 200%, significantly reducing maintenance costs.

Why Choose Shenghongchuang Instruments

As a national high-tech enterprise, we have three core technology patents: 1）dry ceramic sensor medium-free contamination prevention technology; 2）automatic compensation algorithm for wide temperature ranges; 3）modular signal conditioning circuit design. All products undergo 72-hour aging tests before leaving the factory, and come with an extended 18-month warranty. Consult now about the FD-D pressure transmitter and also receive a free on-site calibration service, with our professional technical team responding to your needs 24 hours a day.