Diffused Silicon Liquid and Gas Pressure Sensor Direct from Manufacturer，VEGABAR-A Pressure Transmitter Low-Price Wholesale

Specializing in the production of diffused silicon liquid and gas pressure sensors，we directly supply VEGABAR-A，FST800-211P341I-250B and other series of pressure transmitters from the manufacturer，with affordable prices and reliable quality。We offer multiple models such as TR-D，SRM-D，HDA4145-A-01.0-000-F1，to meet the needs of different industries。Looking for a diffused silicon liquid and gas pressure sensor manufacturer？We provide one-stop procurement services，with better wholesale prices！

Core Advantages and Application Scenarios of Diffused Silicon Pressure Sensors

With high accuracy，high stability and excellent packaging technology，diffused silicon pressure sensors have become the preferred measuring element in the field of industrial automation。Domestic General-Purpose Pressure Transmitter AZ-402 Diffused Silicon Absolute Pressure Sensoradopts 316/304 stainless steel materials，with a measuring range covering 0～0.01MPa to 0～250MPa，meeting the requirements of harsh operating conditions in petrochemical，environmental protection，electric power and other industries。Its temperature compensation range is 0～70℃，and its stability reaches ±0.1%FS/year，making it especially suitable for industrial process control systems that require long-term continuous monitoring。

Technical Features of VEGABAR-A Series Pressure Transmitters

As a classic model of diffused silicon liquid and gas pressure sensors，the VEGABAR-A pressure transmitter has the following features：

• Multiple output signals available：4～20mADC two-wire system or 0～10VDC three-wire system
• Medium temperature adaptation range -30～+85℃，ambient temperature -20～+85℃
• Three accuracy classes available：0.25，0.5，1.0
• Supports multiple threaded interfaces such as M20×1.5，G1/2

Compared with similar products on the market，our VEGABAR-A pressure transmitter is more competitive in price，and additional discounts are available for bulk purchases。We also provide customization services for special models such as SMP131-SLH206G2F24Y5D-5A，PX-BSCHX。

How to Choose the Right Pressure Sensor Model

When purchasing diffused silicon liquid and gas pressure sensors，business evaluation personnel should focus on the following parameters：

For special models such as AST-E0117，we provide free technical consultation to help customers choose the most cost-effective solution。At the same time，we keep Siemens-compatible models such as 7MF1565-3CDD00-1AA1，7MF1564-3CA00-4AA3 in regular stock。

Industry Application Cases of Diffused Silicon Sensors

In the following fields，our SRM-D pressure transmitter demonstrates excellent performance：

1. Electric Power Industry：Used for pressure monitoring of thermal power units，withstanding high-temperature steam impact
2. Rail Transit：Pressure control for locomotive braking systems，certified to EN 50155
3. Environmental Protection Engineering：Pressure regulation for wastewater treatment aeration systems，IP65 protection rating

Taking a petrochemical enterprise project as an example，after replacing imported products with the Domestic General-Purpose Pressure Transmitter AZ-402，annual maintenance costs were reduced by 37%，and measurement deviation was controlled within 0.2%。

Procurement Advantages of Direct Manufacturer Supply

As a professional manufacturer of diffused silicon liquid and gas pressure sensors，we provide wholesale customers with：

• Direct supply at factory prices，eliminating distributor markups
• 15-day fast delivery cycle，with priority processing for urgent orders
• Free sample testing and technical training
• 2-year warranty，lifetime maintenance service

For bulk purchases of TR-D pressure transmitters and other products，tiered pricing discounts are available。We also support OEM/ODM customization，including laser marking，special interfaces and other personalized requirements。

Frequently Asked Questions

Q：Which diffused silicon liquid and gas pressure sensor offers good quality？
A：Our SMP131-SLH206G2F24Y5D-5A and other models adopt military-grade packaging processes，have passed ISO 9001 quality management system certification，and provide an average trouble-free operating time of ＞100000 hours。

Q：How much does a VEGABAR-A pressure transmitter cost？
A：Depending on the range and accuracy，the unit price is between 580-2200 yuan，with discounts starting from 20% off for bulk purchases。For specific quotations，please consult our sales engineers。

Conclusion

Whether you need an economical and practical SRM-D pressure transmitter，or a high-end application solution for HDA4145-A-01.0-000-F1，we can provide the most cost-effective solutions。The factory direct supply model ensures that customers obtain original manufacturer quality at wholesale prices，and our technical team can provide one-stop services including model selection support，installation guidance and after-sales maintenance。

Contact our sales engineers now：Get the latest quotation for models such as 7MF1565-3CDD00-1AA1，or book an on-site product demonstration。