As a key component in the field of industrial automation, the CS-m pressure transmitter delivers outstanding performance in liquid/gas pressure monitoring by virtue of its high-precision diffused silicon technology. This article will provide an in-depth analysis of its market price range, compare the cost performance of different models such as MBS1900 and PT124B, and reveal the core factors affecting the price of diffused silicon sensors, helping users select the product best suited to their operating conditions.

I. Market Status and Price Range of Diffused Silicon Pressure Transmitters

At present, demand for pressure transmitters in the field of industrial automation continues to grow, among which diffused silicon technology has become a mainstream choice due to its high stability and strong anti-interference capability. According to research data, the market price of CS-m series pressure transmitters usually fluctuates between 2000-8000 yuan, depending on the measuring range, accuracy grade, and additional functions. For example, the basic domestic high-temperature pressure transmitter XEW-IG diffused silicon pressure sensor is priced at about 2500-3500 yuan for conventional industrial scenarios, while models such as MBS1900-064G6575 can cost more than 5000 yuan due to special materials and wide-temperature compensation design.

II. Comparative Analysis of Technical Parameters and Performance

The core differences of diffused silicon pressure sensors are reflected in the technical parameters:

• Accuracy grade: for ordinary operating conditions, Class 1.0 or Class 0.5 can be selected（error ±1%FS/±0.5%FS）, while models such as PT124B-210-100MPa-M20 can achieve ultra-high Class 0.25 accuracy through laser calibration
• Temperature characteristics: the GT-V series adopts dual temperature compensation technology, with drift ≤±0.05%FS/℃ within the medium temperature range of -30～+85℃
• Overload capability: the 2-fold full-scale overload protection of the PB-CNM1 model is significantly superior to traditional products

III. Typical Application Scenarios and Selection Guide

In high-temperature and high-pressure environments in the petrochemical industry, it is recommended to choose products such as XEW-IG made of 316 stainless steel; for building automation systems, the economical PS6000-CR-BZ-A1-A-40/D/CD10/GK/QT transmitter can be selected. Special attention should be paid to:

IV. Five Key Factors in Procurement Decisions

1. Medium compatibility: corrosive media require a 316L stainless steel isolation diaphragm
2. Long-term stability: the annual drift of the JYB-KO-HAG model is only ±0.1%FS
3. Ease of installation: GPD-GPD10 provides multiple interfaces such as M20×1.5/G1/2
4. Certification standards: products certified by CE/ROHS are more reliable
5. After-sales service: professional manufacturers such as Xi'an Shenghongchuang provide a 3-year warranty

V. Why Choose a Professional Manufacturer

As a national high-tech enterprise, we have 10 years of experience in the R&D of diffused silicon sensors, and all products undergo a 72-hour aging test. In response to customers' special requirements, we can provide customized services for models such as GPTJG-BSCHX, including range adjustment, output signal modification, and special interface design. Click to learn about the complete technical solution for the domestic high-temperature pressure transmitter XEW-IG diffused silicon pressure sensor.