3051T High Temperature Pressure Transmitter – Reliable Accuracy in Extreme Conditions

3051T High Temperature Pressure Transmitter – Reliable Accuracy in Extreme Conditions

The Rosemount 3051T High Temperature Pressure Transmitter is engineered to deliver precise and stable pressure measurements in the most demanding environments. Designed for applications involving extreme heat, it combines advanced sensor technology with rugged construction to ensure long-term reliability, safety, and accuracy. With its proven 4–20 mA output, robust housing, and compliance with international standards, the 3051T is the trusted choice for industries such as petrochemical, power generation, and process automation where performance under pressure is critical.

Specifications:

Key Product Features

• High Temperature Capability – Designed to withstand and accurately measure pressure in extreme heat environments, ensuring reliable performance where standard transmitters fail.
• Exceptional Accuracy – Provides up to ±0.04% of span reference accuracy, delivering precise data for critical process control.
• Long-Term Stability – Engineered for 10-year installed stability, reducing recalibration needs and lowering lifecycle costs.
• Rugged Construction – Built with high-quality materials and robust housing to endure harsh industrial conditions.
• Flexible Output Options – Supports 4–20 mA HART®, FOUNDATION™ Fieldbus, and PROFIBUS® PA, enabling seamless integration with existing systems.
• Advanced Diagnostics – Features Loop Integrity and Plugged Impulse Line Diagnostics to detect issues early and maintain signal reliability.
• Easy Installation & Maintenance – Compact in-line design allows direct mounting to process connections, minimizing installation time and cost.
• Optional Wireless Connectivity – Bluetooth® and WirelessHART® options available for safe, efficient configuration and remote monitoring.
• Global Certifications – Available with a wide range of hazardous area and safety approvals, ensuring compliance across industries.
• Versatile Applications – Ideal for power generation, petrochemical, refining, and steam service where high temperature and reliability are critical.

Typical Applications

• Steam Service & Power Generation provides accurate pressure monitoring in boilers, turbines, and steam distribution lines, ensuring safe and efficient operation under extreme heat.
• Petrochemical & Refining Withstands high‑temperature and corrosive process conditions, making it ideal for reactors, distillation columns, and cracking units.
• Oil & Gas Production used in wellheads, separators, and pipelines where high pressure and temperature stability are critical for safety and reliability.
• Chemical Processing Ensures precise measurement in high‑temperature reactors, heat exchangers, and pressurized vessels, supporting consistent product quality.
• Industrial Manufacturing Suitable for furnaces, kilns, and high‑temperature process lines, where robust construction and long‑term stability are essential.
• Water Treatment & Utilities Applied in high‑temperature pumping systems and pressurized pipelines, maintaining reliable monitoring in demanding service conditions.

Frequently Asked Questions (FAQ)

Q1: What is the Rosemount 3051T High Temperature Pressure Transmitter used for?

A1: It is designed to provide accurate and stable pressure measurements in high‑temperature industrial processes, such as steam service, petrochemical refining, and power generation.

Q2: What temperature ranges can the 3051T handle?

A2: The 3051T is engineered for high‑temperature applications, with process compatibility typically up to 400 °F (204 °C) depending on configuration and materials.

Q3: What is the accuracy of the 3051T?

A3: It delivers up to ±0.04% of span reference accuracy, ensuring precise control in critical operations.

Q4: What output signals are supported?

A4: Standard output is 4–20 mA with HART® protocol, with options for FOUNDATION™ Fieldbus and PROFIBUS® PA depending on model.

Q5: How does the 3051T improve reliability?

A5: It offers long‑term stability (up to 10 years), advanced diagnostics (such as plugged impulse line detection), and rugged construction for harsh environments.

Q6: Is the 3051T suitable for hazardous areas?

A6: Yes. It is available with a wide range of global hazardous area certifications, making it safe for use in explosive or high‑risk environments.

Q7: What industries typically use the 3051T?

A7: Common industries include oil & gas, petrochemical, refining, power generation, chemical processing, and high‑temperature manufacturing.

Q8: How is the 3051T installed?

A8: Its in‑line design allows direct mounting to process connections, simplifying installation and reducing maintenance costs.