Emerson Rosemount 3051 Pressure Transmitter
Confidently measure pressure and level with the Rosemount 3051 In-Line Pressure Transmitter.
Engineered for 10-year installed stability and 0.04% of span accuracy, this industry-leading pressure
transmitter provides you with the information necessary to run, control and monitor processes.
The Rosemount 3051 includes features that meet your pressure measurement needs, such as a wide
rangedown and Power Advisory diagnostics and is suitable for safety installations.
Up to ± 0.04% of span
Up to ±0.20% of Upper Range Limit (URL) for 10 years
Up to 5-year limited warranty
Up to 150:1
4-20 mA HART, WirelessHART®, FOUNDATION fieldbus, Profibus, 1-5 V Low Power HART
Up to 10000 psig (689,47 bar) Gage, Up to 10000 psia (689,47bar) Absolute
Process Wetted Material
316L SST, Alloy C-276
Basic Diagnostics, Power Advisory Diagnostics
SIL 2/3 certified to IEC 61508 by an independent 3rd party, NSF, NACE®, hazardous location, see full specs for complete list of certifications
Over 10 million Rosemount 3051 devices installed globally, providing reliable pressure readings in harsh environments
In-line gage and absolute pressure measurements support up to 10,000 psi (689,47 bar) for pressure and level solutions
10-year installed stability and 150:1 rangedown produce reliable measurements and wide application flexibility
Supports common protocols for integration in many host environments across many industries
Wide range of manifolds and remote seals are available – factory-assembled and leak-tested for easy installation
Local Operator Interface (LOI) enables quick commissioning and provides easy access to process and device information
SIL 2/3 certified to IEC 61508 (via 3rd party) and prior-use certificate of FMEDA data for safety installations
Power Advisory diagnostics proactively monitor electrical loop integrity
POWER ADVISORY DIAGNOSTICS
Maintain and monitor the health of your pressure transmitter wiring and power supply with Power Advisory Diagnostics. This option continuously monitors the electrical loop to detect changes that can compromise the integrity of the output signal. To protect the precision of each measurement, this feature also identifies changes that could compromise accuracy and it helps detect hidden issues that could potentially cause on-scale failures.
LOCAL OPERATOR INTERFACE
Developed according to Human Centered Design principles, the Local Operator Interface (LOI) has built-in configuration buttons for streamlined commissioning. Its straightforward menus include 2-button “scroll and select” navigation and easy, intuitive operation. With the LOI, pressure transmitters can commissioned in less than a minute, simplifying maintenance and reducing costs.
With wireless technology, you can add new pressure, flow and level measurement points easily and cost-effectively in many areas of the plant including those that were previously inaccessible. Gaining additional information allows you to better optimize your process and reduce personnel exposure to hazardous environments. Wireless technology enables you to monitor more assets throughout your operation and preserves valuable I/O space by integrating multiple measurements.
Instrumentation designed specifically for hygienic applications assures compliance with industry standards and regulations. This hygienic pressure transmitter, available with aluminum or polished stainless steel housing, offers batch-to-batch repeatability and industry-leading stability. Rated up to IP689K, the robust design withstands clean-in-place and sterilize-in-place process and quickly returns to the calibrated setpoint for reduced time between batches.