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Description
The industry-proven Rosemount 3051 with patented Coplanar technology allows for direct mounting in multiple measurement applications. 10-year stability and a 150:1 rangedown produce reliable measurements and wide application flexibility.
Available with a graphical, back-lit display, Bluetooth® connectivity, Flow and Level specific configuration, and enhanced software capabilities designed to access the data you need faster than ever before.
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.
Configure
Specifications
Specifications
Brand
Accuracy
- ± 0.04 % of Span
Alarm
- Custom Alarm & Saturation Signal Levels
- NAMUR Alarm & Saturation Signal Levels
Ambient Temperature Range
- -40° to 85° C (-40° to 185° F)
Applications
- Marine & Offshore Applications
Approvals & Certifications
- ATEX
- CSA
- FM
- IEC Ex
- INMETRO
- TIIS
BSP Connection
- 1/2” BSPT Female
- 1/4” BSPT Female
Burst Pressure
- bar: 695.1
- kPa: 69,506
- psig: 10,081
Conduit Connection
- A Size Mini, 4-Pin Male Connector (minifast)
- M12, 4-Pin, Male Connector (eurofast)
Configuration
- 4-20 mA HART
- FOUNDATION Fieldbus Protocols
- Low-Power, 1-5 Vdc with Digital Signal based on HART Protocol
- PROFIBUS PA Protocol
- Wireless Protocols
Damping Adjustment
- User Configurable from 0 to 60 seconds
Diaphragm Material
- 316L Stainless Steel
- Alloy 400 or Monel
- Gold-Plated 316L Stainless Steel
- Gold-Plated Alloy 400
- Hastelloy C-276
- Tantalum
Display
- LCD Display
- None
Drain, Vent Valves & Plug
- 316 Stainless Steel
- Alloy 400/500K or Monel
- Hastelloy C-276
Electrical Connectors
- 1/2” NPT
- G 1/2”
- M20 x 1.5
Electromagnetic Interference Effect
- Meets All Relevant Requirements of EN 61326 & NAMUR NE-21
Enclosure Finish
- Polyurethane Paint
Enclosure, Body Material
- Aluminum
- Cast Stainless Steel
Environmental Protection
- IP66
- IP67
- IP68
- NEMA 4X
Fill Material
- Inert Oil Fill
- Silicone
Flange Size - 2” (DN 50)
- 2” (DN 50) - 150#
- 2” (DN 50) - 300#
- 2” (DN 50) - PN 40
Flange Size - 3” (DN 80)
- 3” (DN 80) - 150#
- 3” (DN 80) - 300#
- 3” (DN 80) - PN 40
Humidity
- 0 to 100 % Relative Humidity
Input Power
- 1-5 Vdc HART Low Power: 9-28 Vdc
- 4-20 mA HART: 10.5-42.4 Vdc
- FOUNDATION Fieldbus: 9-32 Vdc
- PROFIBUS: 9-32 Vdc
Mounting
- Coplanar Flange Bracket
- None
- Traditional Flange Bracket
NACE & NIST
- NACE MR-0103, MR-0175
O-Ring Material
- Glass-Filled PTFE
- Graphite-Filled PTFE
Output
- 2.4 GHz DSSS
- 2-Wire 4-20 mA
- 3-Wire 1-5 Vdc
Overpressure & Static Pressure Limits
- psia: 750 to 6,000 (bar: 51.71 to 413.7, kPa: 5,171 to 41,369)
- psig: 750 to 4,500 (bar: 51.7 to 310.3, kPa: 5,171 to 31,026)
Power Supply Effect
- < ± 0.005 % of Calibrated Span Per Volt Change in Voltage at the Transmitter Terminals
Pressure Range
- Absolute psia: 0 to 4,000 (bar: 0 to 275.8, kPa: 0 to 27,579)
- bar: -137.9 to 275.8
- Differential psi: -2,000 to 2,000 (bar: -137.9 to 137.9, kPa: -13,789 to 13,789)
- Gauge psig: -14.2 to 2,000 (bar: -0.98 to 137.9, kPa: 97.9 to 13,789)
- inches WC: -1,000 to 1,000
- kPa: -13,790 to 27,579
- psi: -2,000 to 4,000
Pressure Type
- Absolute
- Differential
- Gauge
Process Temperature
- -40° to 149° C (-40° to 300° F)
Stability
- ± 0.2 % of URL for 10-Years
Storage Temperature
- -46° to 110° C (-50° to 230° F)
Temperature Effect
- ± (0.0125 % of URL + 0.0625 % of Span) from 1:1 to 5:1, ± (0.025 % of URL + 0.125 % of Span) from > 5:1 to 200:1
Vibration Effect
- > ± 0.1 % of URL
Volumetric Displacement
- > 0.005”³ (0.08 cm³)
Wetted Materials
- 316 Stainless Steel
- Alloy 400 or Monel
- Hastelloy C-276
- Plated Carbon Steel
Documentation
Documentation
Brochure
- Flyer: Bluetooth Connectivity for Field Instrumentation pdf 2.0 MB
- Flyer: Rosemount 3051 Plugged Impulse Line Diagnostic pdf 608 KB
- Flyer: Rosemount 3051 with Loop Integrity Diagnostic pdf 1.1 MB
- Flyer: Rosemount Extended Product Warranties pdf 1.0 MB
- Flyers: Rosemount 3051 Pressure Transmitter New Capabilities pdf 1.1 MB
Certifications & Approvals
- Declaration of Conformity: 3051 Pressure Transmitter Products pdf 1.5 MB
- Declaration of Conformity: 3051P, 2051G, 2088, and 2090 Pressure Transmitters pdf 472 KB
- Declaration of Conformity: Models 2051/3051 Wireless | Rosemount pdf 431 KB
- Functional Safety Certificate: Assessment 3051 Pressure Transmitter pdf 663 KB
- Functional Safety Certificate: Certificate 3051 Pressure Transmitter pdf 4.3 MB
- Functional Safety Certificate: FMEDA Report 3051 Pressure Transmitter pdf 840 KB
Datasheet
Document
- Declaration of Conformity: 3051D and 3051G Pressure Transmitters pdf 1.5 MB
- Drawing: Rosemount 3051C Pressure Products, Wireless 3D SAT zip 2.4 MB
- FAQ: Rosemount 3051 FOUNDATION™ fieldbus Revision 8 and 2051 FOUNDATION fieldbus (FF) pdf 239 KB
- Index of I.S. CSA, US & C for 3051 pdf 265 KB
- Quick Start Guide: 3051 Pressure Transmitter and 3051CF Series Flowmeter with FOUNDATION™ fieldbus Protocol (Rev. 8) | Rosemount pdf 2.7 MB
- Quick Start Guide: Enhanced Rosemount™ 3051 Upgrade Kit pdf 2.2 MB
- Quick Start Guide: Rosemount 3051 Pressure Transmitter and 3051CF Series Flow Meter pdf 5.5 MB
- Quick Start Guide: Rosemount 3051 Pressure Transmitter and 3051CF Series Flow Meter with 1-5 Vdc Low Power pdf 3.6 MB
- Technical Note: Engineered Polymer Housing | Rosemount pdf 69 KB
- Technical Note: How to Calculate Pressure Transmitter Calibration Intervals pdf 550 KB
Drawings
- Type 1 Drawing: Rosemount 3051C Pressure Product, 2D DXF zip 7.2 MB
- Type 1 Drawing: Rosemount 3051C Pressure Products, 2D PDF pdf 4.6 MB
- Type 1 Drawing: Rosemount 3051C Pressure Products, Coplanar 3D pdf 1.6 MB
- Type 1 Drawing: Rosemount 3051C Pressure Products, Coplanar 3D SAT zip 2.4 MB
- Type 1 Drawing: Rosemount 3051C Pressure Products, Coplanar 3D STP zip 1.8 MB
- Type 1 Drawing: Rosemount 3051C Pressure Products, Fieldbus 3D pdf 1.8 MB
