Rosemount 3051C Pressure Transmitter

The Rosemount 3051c Pressure Transmitter is the coplanar pressure transmitter by Emerson. The 3051c by Rosemount measures differential, gauge, and absolute pressure with an accuracy of up to ±0.04%. Supporting multiple communication protocols, this device easily communicates with the DCS and PLC systems.
Robust and accurate, the Rosemount 3051c Pressure Transmitter is designed to support a wide range of industrial applications. Offering excellent rangedown, advanced diagnostics, easy installation, and 10-year stability, this rugged pressure transmitter is a smart choice for industrial applications.

Categories: Pressure Transmitters
Brand: Rosemount

Key Features of the Rosemount 3051c Pressure Transmitter

By opting for the Rosemount 3051c Pressure Transmitter, you can get:

• Direct mounting with Coplanar technology.
• Built-in configuration for easy installation.
• Backlit display as a Local Operator Interface (LOI).
• Quick service buttons for easy configuration.
• WirelessHART® Technology for hard-to-access locations.
• Scalable and suited to a wide range of industries
• Power Advisory and Loop Integrity Diagnostics to maintain device health.

Technical Specifications

The technical specifications of the Rosemount 3051c pressure transmitter are as follows:

• Category: Pressure Transmitter
• Platform: Rosemount 3051
• Power Supply: 24 VDC
• Output: 4-20 mA HART
• Accuracy: ±0.04%
• Stability: ±0.125% five-year
• Rangedown: 150:1
• Measures Up To: 4000 psi absolute pressure, 2000 psi gauge and differential pressure.
• Transmitter Performance: ±0.15%
• Ingress Protection: IP66
• Communication Protocol: FOUNDATION Fieldbus, PROFIBUS, HART, Low Power HART

System Compatibility and Integration

The Rosemount 3051c Pressure Transmitter is compatible with the following:

• HART Protocol with the 4-20 mA analog wiring compatible with legacy systems.
• FOUNDATION Fieldbus for digital communication networks.
• WirelessHART for difficult-to-wire applications and areas.

Applications

The Rosemount 3051c Pressure Transmitter supports a wide range of industrial applications, which include:

• Oil and Gas: Measuring the pressure in pipelines and offshore drilling equipment.
• Chemicals and Petrochemicals: Monitoring pressure levels in pipelines and process vessels.
• Power Generation: Offers accurate pressure monitoring to ensure the safety of the processes and optimal performance.
• Pharmaceutical: Monitoring the pressure of critical processes.
• Food and Beverage: Used for production processes that require precise pressure readings.
• Water Treatment: Important in the precise monitoring of the processes.

Why Choose the Rosemount 3051c Pressure Transmitter?

By selecting the Rosemount 3051c Pressure Transmitter, you get a device that offers:

• High accuracy and reliability in industrial processes.
• Device-led calibration for ease of use.
• Built-in troubleshooting that helps reduce downtime.
• Bluetooth® Wireless to simplify maintenance.
• Intuitive interface with clear visibility.
• Ensures process safety with accurate pressure monitoring.
• Certified for use in hazardous areas.

Resources

Rosemount 3051c data sheet

Rosemount 3051c manual

Contact us

Want to go for the Rosemount 3051c Pressure Transmitter for your industry? Check product availability for pressure transmitters or get in touch with our helpdesk today.

FAQs

What is a Rosemount 3051 Pressure Transmitter?

The Rosemount 3051 pressure transmitter is an electronic device that senses the pressure of a liquid or gaseous sample in a system or a pipeline and converts this into analog output signals.

How Does a Rosemount 3051 Pressure Transmitter Work?

The 3051c by Rosemount uses a piezoresistive sensor that converts the pressure it senses to electrical resistance, against which the device is calibrated. This is then transmitted to the display and the PLC (or DCS) system.

How to Install the Rosemount Pressure Transmitter?

Determine the mounting location and orientation. Assemble all the flanges, manifolds, adapters, and connectors for the pressure transmitter and mount the device. Connect the wiring, ground the device, check seals, and connect it to the PLC (if needed). For detailed instructions, check out the Rosemount 3051c manual.

Which is Better Between the Rosemount 3051C and 3051S Pressure Transmitters?

The 3051c allows coplanar technology, i.e., flexible installation and two additional communication protocols of Profibus, 1-5 V Low Power HART. In comparison, the 3051S has a higher accuracy of 0.025%. Thus, you need to choose between the two devices based on the requirements of the industrial process.

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With an easy user interface, fast troubleshooting, and diagnostic features, the Rosemount 3051 family of Pressure Transmitters is the top choice for industrial applications. This transmitter can be used to measure differential, absolute, or gage pressure.

• Rosemount 3051S Series SMART® Pressure Transmitters
• Rosemount 3051C Pressure Transmitters
• Rosemount 3051T Pressure Transmitters
• Rosemount 3051L Level Transmitters

The Rosemount Pressure Transmitters are used in the following applications:

• Injection molding
• Die casting operations
• Production processes

Rosemount 3051C Coplanar Pressure Transmitter
Rosemount 3051HT Hygienic Pressure Transmitter
Rosemount 3051L Level Transmitter
Rosemount 3051T In-Line Pressure Transmitter
Rosemount 3051T In-Line Pressure Transmitter
Rosemount 3051CFA Annubar Flow Meter
Rosemount 3051CFC Compact Orifice Flow Meter
Rosemount 3051CFP Integral Orifice Flow Meter
Rosemount 3051S Coplanar Pressure Transmitter

Rosemount 3051 Pressure Transmitters Ordering Information
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