Developed by ESI Technology, the PR3100 is part of a family of pressure transmitters trusted worldwide for their precision, durability, and suitability for harsh operating environments. In this article, we’ll break down exactly what makes the PR3100 stand out, its core features, and the applications it’s designed to serve.

Understanding the Basics

Before answering the question “What is a PR3100 Standard Industrial Pressure Transmitter?”, it helps to understand what a pressure transmitter does in general. A pressure transmitter converts pressure from gases or liquids into an electrical signal that can be read, recorded, and acted upon by control systems. These devices are essential in industries ranging from oil and gas to food production, helping to ensure safe, consistent, and efficient processes.

The PR3100 takes this standard functionality and refines it with advanced engineering, creating a dependable solution for industrial environments that demand long-term stability and minimal maintenance.

Key Features of the PR3100

To answer “What is a PR3100 Standard Industrial Pressure Transmitter?” fully, we need to look at the key features that make it a standout product:

• Robust Stainless Steel Construction
  The PR3100 is built with stainless steel housing and wetted parts, providing excellent corrosion resistance. This makes it suitable for aggressive media and challenging environmental conditions.

• High Accuracy and Stability
  With an accuracy of ±0.25% FS (Full Scale), the PR3100 delivers precise and repeatable measurements, ensuring reliable performance over its lifetime.

• Wide Pressure Range
  It is available in a variety of pressure ranges, from as low as 0–500 mbar up to 0–1000 bar, covering an extensive array of applications.

• Temperature Compensation
  The PR3100 maintains accuracy even when ambient and media temperatures vary, thanks to advanced temperature compensation technology.

• Electrical Output Options
  The transmitter can be configured for different electrical outputs such as 4–20 mA or voltage signals, ensuring compatibility with a wide range of control systems.

Applications of the PR3100

When considering “What is a PR3100 Standard Industrial Pressure Transmitter?”, it’s important to know where it’s used. The PR3100 is designed for versatility, making it ideal for applications such as:

• Hydraulics and Pneumatics – Monitoring system pressure for performance and safety.

• Process Control – Ensuring accurate pressure measurements in chemical, pharmaceutical, and food processing industries.

• Water and Wastewater Management – Tracking pump and pipe pressures to maintain flow efficiency.

• Oil and Gas – Operating reliably in hazardous areas with corrosive media.

• Energy and Power Generation – Providing accurate pressure data for turbines, boilers, and cooling systems.

Why Choose the PR3100 from ESI Technology?

So far, we’ve answered “What is a PR3100 Standard Industrial Pressure Transmitter?” in terms of its technical details, but another reason to choose the PR3100 comes down to trust. ESI Technology is known for designing and manufacturing sensors that meet strict international quality standards, with each unit undergoing rigorous testing before leaving the factory.

The PR3100 offers:

• Long service life, reducing downtime and replacement costs.

• Excellent resistance to vibration and shock, ideal for high-demand environments.

• Options for hazardous area certifications if your application requires ATEX or IECEx compliance.

Installation and Maintenance

Another part of understanding “What is a PR3100 Standard Industrial Pressure Transmitter?” is knowing how simple it is to integrate into existing systems. Thanks to standard process connections (such as G1/4, 1/4″ NPT, and others) and multiple electrical connector options, installation is straightforward. Maintenance needs are minimal due to the unit’s construction and durable design.

Conclusion

So, what is a PR3100 Standard Industrial Pressure Transmitter? It is a high-performance, stainless steel industrial pressure transmitter from ESI Technology, designed to deliver accurate, stable, and reliable pressure measurements across a wide range of applications. With robust construction, excellent environmental resistance, and multiple configuration options, it’s a trusted solution for industries where precision and durability are critical.

If you’re seeking a pressure transmitter that can withstand the toughest conditions while providing consistently accurate data, the PR3100 is a proven choice.

For more information or to discuss your specific application requirements, contact ESI Technology today — our team is ready to help you select the right PR3100 configuration for your needs.