The Rosemount™ 3051S Coplanar™ Pressure Transmitter is a scalable pressure measurement solution designed for accurate differential, gauge, and absolute pressure measurement in demanding industrial applications. Featuring patented Coplanar™ technology and the proven SuperModule™ platform, it provides excellent reliability, stability, and installation flexibility.

Designed for pressure, flow, and level measurement applications, the Rosemount 3051S integrates easily with manifolds, primary elements, and seal solutions. It supports multiple communication options including HART®, WirelessHART®, and FOUNDATION™ Fieldbus for flexible process automation integration.

Key Features

• Coplanar™ design for simplified installation and improved performance
• Differential, gauge, and absolute pressure measurement capability
• SuperModule™ platform for enhanced reliability and pressure stability
• Accuracy up to 0.025% span with Ultra performance option
• Up to 200:1 rangedown capability
• Supports HART®, WirelessHART®, and FOUNDATION™ Fieldbus communication
• Advanced diagnostics including loop integrity and process monitoring
• Optional SIL 2/3 safety certification
• Compatible with manifolds, remote seals, and flow elements
  

Applications

• Differential pressure measurement
• Flow measurement systems
• Tank level measurement
• Oil & Gas processing
• Chemical and petrochemical industries
• Power generation
• Refinery process control
• Industrial automation systems

Selection Notes

Before selecting the Rosemount 3051S Coplanar Pressure Transmitter, consider:

• Required measurement type (DP, gauge, or absolute pressure)
• Pressure range and accuracy requirements
• Communication protocol (HART®, WirelessHART®, FOUNDATION Fieldbus)
• Process connection and mounting requirements
• Environmental and hazardous area conditions
• Need for remote seals or manifold integration

Proper configuration ensures reliable pressure measurement and long-term process performance.

FAQ

Q1: What can the Rosemount 3051S Coplanar measure?
The Rosemount 3051S Coplanar can measure differential pressure, gauge pressure, and absolute pressure for industrial applications.

Q2: What is Coplanar technology?
Coplanar technology integrates the transmitter sensor module and process connections into a compact design, simplifying installation and improving measurement performance.

Q3: Which communication protocols are supported?
The Rosemount 3051S supports HART®, WirelessHART®, and FOUNDATION™ Fieldbus communication options.