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2051T In-Line Pressure Transmitter

Brand: Rosemount
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The Rosemount In-line Transmitter uses field-proven, piezoresistive sensor technology converting resistance into an electrical signal. 

In-line Transmitters connect directly to the process with a direct threaded connection, hygienic connection, manifold or a seal system solution.  

This configuration is designed for accurate and reliable true gage or absolute pressure measurements.
Features
  • Best in Class Performance with Up to 0.05% High Accuracy Option
  • Local Operator Interface - LOI Offers Easy to Use Configuration Capabilities at the Transmitter 
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The Rosemount In-line Transmitter uses field-proven, piezoresistive sensor technology converting resistance into an electrical signal. 

In-line Transmitters connect directly to the process with a direct threaded connection, hygienic connection, manifold or a seal system solution.  

This configuration is designed for accurate and reliable true gage or absolute pressure measurements.
Features
  • Best in Class Performance with Up to 0.05% High Accuracy Option
  • Local Operator Interface - LOI Offers Easy to Use Configuration Capabilities at the Transmitter 
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Specifications

Brand

Accuracy

  • ± 0.065 % 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
  • CCOE
  • CSA
  • FM
  • GOST
  • IEC Ex
  • NEPSI
  • TIIS

BSP Connection

  • G 1/4” Male

Burst Pressure

  • bar: 758 to 1,792
  • kPa: 75,842 to 179,263
  • psig: 11,000 to 26,000

Conduit Connection

  • A Size Mini, 4-Pin Male Connector (minifast)
  • M12, 4-Pin, Male Connector (eurofast)

Cone & Thread Connection

  • Autoclave F-250-C Female

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
  • Hastelloy C-276

Display

  • LCD Display
  • LCD Display with Local Operator Interface
  • None

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

  • Cast Stainless Steel
  • Low-Copper Aluminum

Environmental Protection

  • IP66
  • IP67
  • IP68
  • NEMA 4X

Fill Material

  • Flourinert
  • Silicone Oil

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

  • Pipe or Panel

NACE & NIST

  • NACE MR-0103, MR-0175

NPT Connection

  • 1/2” NPT Female

Output

  • 2.4 GHz DSSS
  • 2-Wire 4-20 mA
  • 3-Wire 1-5 Vdc

Overpressure & Static Pressure Limits

  • bar: 51.71 to 1,034
  • kPa: 5,171 to 103,421
  • psig: 750 to 15,000 (bar: 51.71 to 1,034, kPa: 5,171 to 103,421)

Power Supply Effect

  • < ± 0.005 % of Calibrated Span Per Volt Change in Voltage at the Transmitter Terminals

Pressure Range

  • bar: -1.0 to 689
  • kPa: -101.3 to 68,948
  • psi: -14.7 to 10,000

Pressure Type

  • Absolute
  • Gauge

Process Temperature

  • -40° to 121° C (-40° to 250° F)

Stability

  • ± 0.1 % of URL for 3-Years
  • ± 0.125 % of URL for 5-Years

Storage Temperature

  • -46° to 110° C (-50° to 230° F)

Temperature Effect

  • ± 0.05 % to ± 0.07 % of URL + 0.25 % of Span

Vibration Effect

  • > ± 0.1 % of URL

Volumetric Displacement

  • > 0.005”³ (0.08 cm³)

Wetted Materials

  • 316L Stainless Steel
  • Hastelloy C-276
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Documentation

Data Sheets

Product Manuals

Brochures

Certificates & Approvals

Drawings & Schematics

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