SIL 2/3 certified to IEC 61508 by an independent 3rd party
Rosemount™ 2051 Differential Pressure Flow Transmitter
Features
- Available pre-assembled to primary elements for an
installation-ready flow solution that ensures reliable performance
- Complete flow assemblies are leak-tested and calibrated to reduce
leak points up to 70% and simplify installation
- Local operator interface offers easy-to-use menus and built-in
configuration buttons for streamlined commissioning
- Performance up to 0.05% of span accuracy
- SIL 2/3 certified to IEC 61508 (via 3rd party) and prior-use
certificate of FMEDA data for safety installations
Rosemount 2051 Pressure Transmitters
• Foundation of reliable and safe measurement
• Maximize installation flexibility with Coplanar™ platform
Experience Rosemount Reliability
Emerson brings unmatched pressure measurement experience,
reliability, and innovation to deliver increased plant
productivity, safety, and a lower total cost of ownership. The
Rosemount 2051 pressure transmitter family delivers on our global
legacy of highly reliable field-proven products.
Utilizing advanced manufacturing techniques based on Lean and Six
Sigma quality processes, the 2051 is manufactured at seven
strategic ISO 9001:2008 certified facilities around the world.
Specifications
| Warranty | Up to 1-year limited warranty |
Rangedown | Up To 100:1 |
| Measurement Range | Up to 2000 psi (137,9 bar) differential |
| Output | Differential pressure, scaled variable |
| Communication Protocol | 4-20 mA HART®, WirelessHART®, FOUNDATION™ Fieldbus, PROFIBUS®, 1-5 V Low Power HART® |
| Process Wetted Material | 316L SST, Alloy C-276, Tantalum |
| Diagnostics | Basic 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 |
Fulfill All Your Application Needs
Improve quality and minimize inventory with industry established
specifications and a complete breadth of offering.
• Reference accuracy of 0.065% of span, 5 years installed
stability, rangeability of 100:1
• Differential, gage and absolute pressure measurement
• Intelligent device diagnostics for easier troubleshooting
• 4-20mA HART, FOUNDATION™ fieldbus, PROFIBUS PA, 1-5Vdc HART
protocols
• EDDL and FDT/DTM Support
