Rosemount™ 3051 Coplanar™ Pressure Transmitter

Work smarter, faster, and more efficiently

No hot work permit. No climbing. No guesswork. Bluetooth technology allows you to configure, maintain, or troubleshoot field instruments on-the-go to quickly perform rounds, resolve simple issues, and address what needs immediate attention. The AMS Device Configurator app interface provides a consistent experience across Emerson products and gives convenient access to information. Emerson’s Bluetooth technology support in AMS Device Configurator is currently available on the Android™ and Windows operating systems. Support for Emerson Bluetooth technology will be available on iOS, and AMS Trex™ at a later date. Discover a simpler process for performing routine tasks without need for a physical connection.

Productivity

Quickly locate field devices and perform tasks related to configuration, device status, and diagnostics.

Reliability

Devices are protected from unnecessary exposure to the environment, increasing the reliability of the device and the process.

Safety

Access device information from a safe location with reduced equipment and less time in hazardous areas.

Warranty

Up to 5-year limited warranty

Rangedown

Up to 150:1

Communication Protocol

4-20 MA HART®, WirelessHART®, FOUNDATION™ fieldbus, PROFIBUS® PA, 1-5 V Low Power HART®

Measurement Range

Up to 2000 psi (137,89 bar) differential

Up to 2000 psig (137,89 bar) gage

Up to 4000 psia (275,79 bar) absolute

Process Wetted Material

316L SST, Alloy C-276, Alloy 400, Tantalum, Gold-plated 316L SST, Gold-plated Alloy 400

Diagnostics

Basic Diagnostics, Process Alerts, Loop Integrity Diagnostics, Plugged Impulse Line Diagnostics

Certifications/Approvals

SIL 2/3 certified to IEC 61508 by an independent 3rd party, NSF, NACE®, hazardous location, see full specs for complete list of certifications

Wireless Update Rate

1 sec. to 60 min., user selectable

Power Module Life

Up to 10-year life, field replaceable (order separately)

Wireless Range

Internal antenna (225 m)

Features

Patented Rosemount Coplanar technology offers optimized performance as a pressure, Differential Pressure Flow or Differential Pressure Level solution
Application specific configuration allows you to transform your pressure transmitter into a flow meter with a totalizer or a level transmitter with volume calculations
Complete pressure, level, or flow assemblies are leak-tested and calibrated to reduce leak points up to 70% and simplify installation
10-year installed stability and 150:1 rangedown produce reliable measurements and wide application flexibility
Bluetooth® wireless connectivity unlocks a far simpler process to perform maintenance and service tasks without the need for a physical connection or separate configuration tool
The graphical, back-lit display allows for easy operation in 8 different languages in all lighting conditions
Loop Integrity and Plugged Impulse Line diagnostics detect electrical loop issues and plugged impulse piping before it impacts the quality of the process for increased safety and reduced downtime
Quick service buttons offer built-in configuration buttons for streamlined commissioning
SIL 2/3 certified to IEC 61508 (via 3rd party) and prior-use certificate of FMEDA data for safety installations

Wireless Features

WirelessHART® technology is secure and cost-effective and delivers >99% data reliability
SmartPower™ module provides up to 10-year maintenance-free operation and field replacement without transmitter removal
Easy installation enables quick instrumentation of measurement points without the cost of wiring