Looking for the manufacturer phone number for the FR-YL2 pressure transmitter? Xi'an Shenghongchuang Instrument Co., Ltd. has focused on the R&D and production of diffused silicon piezoresistive pressure sensors for 20 years, providing multiple models of pressure transmitters such as PTD-PTD504/502/501/503. Want to know which diffused silicon piezoresistive pressure sensor offers stable performance and more reliable after-sales service? We have national high-tech enterprise certification, and direct factory supply ensures both quality and price advantages. Call now to get a professional solution.

Definition and Core Advantages of Diffused Silicon Piezoresistive Pressure Sensors

Diffused silicon piezoresistive pressure sensors use silicon chips as sensitive elements, forming a Wheatstone bridge structure through semiconductor diffusion technology, and feature high accuracy, low temperature drift, and strong anti-interference performance. Products such as PTD-PTD504 and PTD-PTD502 manufactured by Xi'an Shenghongchuang Instrument Co., Ltd. have all passed ISO 9001 quality management system certification, with measurement ranges covering 0-100MPa and accuracy up to ±0.1%FS, making them suitable for harsh environments such as petrochemical and water conservancy and hydropower applications. Compared with traditional ceramic capacitive sensors, our products deliver better long-term stability, with an average trouble-free operating time of more than 100,000 hours.

Five Key Indicators for Pressure Transmitter Selection

In the field of flow control equipment, operators often face difficulties in model selection. The following are professional recommendations:

• Range matching: The FR-YL2 model covers 0-60MPa, while the PA-G series is more suitable for low-pressure scenarios of 0-10MPa
• Output signal: PTD-PTD503 provides a standard 4-20mA signal, and PA-Y supports RS485 communication
• Media compatibility: The PA-Ei series uses a 316L stainless steel isolation diaphragm and can measure corrosive media
• Environmental adaptability: The ZF-S-X model has an IP67 protection rating and is suitable for outdoor installation
• Certification requirements: PA-PY has passed ATEX explosion-proof certification, meeting the requirements of explosion-proof areas in the chemical industry

Industry Application Scenarios and Typical Cases

In a large hydropower station project, the customer originally used imported brand pressure transmitters, which had problems such as long supply cycles and high maintenance costs. The PTD-PTD501 solution provided by Xi'an Shenghongchuang achieved:

Differentiated Advantages of the After-Sales Service System

To address the after-sales issues users care about most, we have established a three-level response mechanism:

1. Rapid response: 30 service outlets nationwide, providing technical consultation within 2 hours (manufacturer phone number 400-XXX-XXXX)
2. Spare parts support: Sufficient spare parts inventory for commonly used models such as FR-YL2, supporting delivery within 48 hours
3. Value-added services: Free pressure sensor calibration training and a complimentary "Flow Control Equipment Maintenance Manual"

Why Choose Xi'an Shenghongchuang Instrument Co., Ltd.

As a national high-tech enterprise, we have:

• 20 years of R&D experience in diffused silicon piezoresistive sensors, serving more than 3000 customers cumulatively
• Fully automated production lines, with a monthly production capacity of 50,000 pressure transmitters
• International qualifications such as EU CE certification and RoHS certification
• Products such as PTD-PTD503 selected as one of the "Top Ten Pressure Sensor Brands in China"

Call the manufacturer phone number 029-XXXXXXX now to get exclusive quotations and technical solutions for models such as PA-G and FR-YL2. Our Xixian New Area factory supports on-site visits, allowing you to witness the full-process quality control from raw materials to finished products.