In the field of industrial automation, the selection of the TS-TS205 pressure transmitter directly affects system stability and measurement accuracy. As the core component, the diffused silicon Hestman pressure sensor requires particularly careful selection of its key parameters. This article provides an in-depth analysis of 3 core parameters to help technical evaluators avoid selection pitfalls and ensure that pressure transmitters such as PTB-PTB505 and LPB-LPB8400 deliver optimal performance in flow control equipment.

I. Technical Performance Analysis of Diffused Silicon Hestman Pressure Sensors

Diffused silicon Hestman pressure sensors are widely used in pressure transmitters such as 7MF-MF1567 and 7MF-MF1566 due to their high accuracy and stability. Technical evaluators should focus on the following three core parameters: range, overall accuracy, and operating temperature. The range determines the pressure interval that the sensor can measure. For example, the DYLF-103 spoke-type force sensor has a range of 5kg～20t, covering measurement needs from slight pressure to heavy-duty equipment. Overall accuracy reflects the measurement precision of the sensor and is usually expressed as a percentage. For example, an accuracy of 0.02～0.03 can meet the requirements of high-precision flow control. The operating temperature range is another key parameter, and the wide-temperature design of -20℃～+65℃ ensures the stability of the sensor in extreme environments.

II. Application Scenarios and Selection Pitfalls

In industries such as oil and gas, chemical engineering, and metallurgy, the selection of pressure transmitters such as VP-VP461 and PTB-PTB511 often fails due to neglecting media compatibility. Although diffused silicon Hestman sensors offer alloy steel or stainless steel material options, corrosive media still require special treatment. For example, a chemical fiber enterprise once failed to consider acidic media, resulting in corrosion of the sensor diaphragm. The problem was only solved after replacing it with a domestic weighing sensor DYLF-103 spoke-type force sensor round square-base pressure sensor with a PTFE coating. In addition, technical evaluators often mistakenly believe that a higher range is universally applicable, but in fact, over-range use will accelerate sensor aging. It is recommended to select a model with a range 1.5 times the actual pressure.

III. Standard Certifications and Procurement Guide

YSJ-B3 and PT-C pressure transmitters that comply with ISO 9001 and CE certification can better ensure long-term reliability. During procurement, three documents need to be verified: factory calibration certificate, material compliance declaration, and EMC test report. As a high-tech enterprise, Xi'an Shenghongchuang Instrumentation Co., Ltd. ensures that its diffused silicon Hestman pressure sensors are all verified by third-party institutions, and their safety performance with insulation resistance ≥5000MΩ far exceeds industry standards. For customers requiring customized services, such as special interface requirements for the 7MF-MF1564 pressure transmitter, it is recommended to communicate design details with the technical team 4 weeks in advance.

IV. Industry Trends and Alternative Solutions

With the development of IIoT, intelligent diagnostic functions have become the upgrade direction for pressure transmitters such as TS-TS205. The latest trends show that demand for sensors integrating temperature compensation and wireless transmission is growing annually by 23%. If the budget is limited, you may consider an electromechanical combined weighing solution using spoke-type sensors such as DYLF-103, whose ±0.02～±0.03 creep performance is already close to that of high-end models. It is worth noting that the pharmaceutical industry is gradually requiring sensors to comply with FDA standards, which will become a new threshold for future selection.

Why Choose Us

Relying on the R&D advantages of Xixian New Area, Xi'an Shenghongchuang Instrumentation Co., Ltd. provides full-series pressure transmitter solutions from PTB-PTB505 to LPB-LPB8400. Our diffused silicon Hestman pressure sensors have undergone 2000-hour aging tests, with sensitivity stably maintained at 2.0±0.1mV/V. For special scenarios such as water conservancy and electric power, customized services with IP68 protection ratings are available. Contact our technical team now to obtain exclusive selection solutions and sample support, helping your flow control system achieve precise measurement.