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Rosemount-K-3051 Coplanar Pressure Transmitter and R305 Manifold

Rosemount™ 3051 Coplanar™ Pressure Transmitter and R305 Manifold

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Specifications

Rosemount™ 3051 Coplanar™ Pressure Transmitter
Warranty
Up to 5-year limited warranty
Rangedown
Up to 150:1
Communication Protocol
4-20 mA HART, WirelessHART®, FOUNDATION fieldbus, Profibus, 1-5 V Low Power HART
Measurement Range
Up to 2000psi (137,89 bar) Differential, Up to 2000psig (137,89 bar) Gage, Up to 4000psia (275,79 bar) Absolute
Process Wetted Material
316L SST, Alloy C-276, Alloy 400, Tantalum, Gold-plated Alloy 400, Gold-plated 316L SST
Diagnostics
Basic Diagnostics, Power Advisory 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
Process Wetted Material
316L SST, Alloy C-276, Alloy 400, Tantalum, Gold-plated Alloy 400, Gold-plated 316L SST
Diagnostics
Basic Diagnostics, Power Advisory 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
Rosemount™ R305 Integral Manifold
Max. Operating Pressure
6250 psi (431 bar)
Max. Operating Temperature
750°F (399°C)
Manifold Material
316 SST/316L SST
Packing Material
PTFE, Graphite-based
Process Connection
1/2" -14 NPT female
Orientation: Parallel with transmitter, 90° to transmitter
Certifications/Approvals
Cleaning for special services, sour gas (meets NACE MR 0175/ISO 15156, MR0103), see full specs for complete list of certifications
Warranty
Up to 5-year limited warranty

Features

Rosemount™ 3051 Coplanar™ Pressure Transmitter
  • Over 10 million Rosemount 3051 devices installed globally, providing reliable pressure readings in harsh environments
  • Patented Rosemount Coplanar technology allows for direct mounting to multiple measurement applications
  • Fully-assembled pressure, level and flow solutions arrive ready-to-install for improved reliability and performance
  • Complete pressure 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
  • Local Operator Interface (LOI) enables quick commissioning and provides easy access to process and device information
  • Power Advisory diagnostics detect electrical loop integrity issues, reducing downtime
  • SIL 2/3 certified to IEC 61508 (via 3rd party) and prior-use certificate of FMEDA data for safety installations
  • 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
Rosemount™ R305 Integral Manifold
  • Exclusive Pressure-Lock™ Valve technology with two-piece stem design offers enhanced reliability, increased operator safety and simplified operation
  • Designed for direct assembly to Rosemount Coplanar transmitter interface, eliminating the need for a flange while also reducing overall system weight
  • 50% fewer potential leak points than conventional transmitter to flange to manifold interface
  • Available in 2-, 3- and 5-valve configurations for MultiVariable, absolute, gage and differential pressure transmitters
  • Large internal process bore to resist plugging
  • Female NPT process connections
  • Provides a leak-checked and pressure tested single point solution when factory assembled to Rosemount pressure transmitters

Documents & Drawings

Rosemount™ 3051 Coplanar™ Pressure Transmitter
Rosemount™ R305 Integral Manifold