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Cerabar PMP51B Pressure Transmitter

Specifications

Here’s a comprehensive overview of the Cerabar Pressure Transmitter, designed for accurate pressure measurement in various applications:
Key Specifications

Accuracy:
Standard: up to 0.075%
Platinum: up to 0.055%
Process Temperature:
Standard: -40°C to +125°C (-40°F to +257°F)
Diaphragm Seal: -40°C to +400°C (-40°F to +752°F)
Pressure Measuring Range:
400 mbar to 400 bar (6 psi to 6,000 psi)
Main Wetted Parts:
316L stainless steel, AlloyC, Tantalum, Monel, PTFE
Material Process Membrane:
316L, AlloyC, Tantalum, Monel, PTFE
Measuring Cell:
400 mbar to 400 bar (6 psi to 6,000 psi)

Applications


The Cerabar Pressure Transmitter belongs to the latest generation of pressure transmitters, featuring:
Robust Design: Engineered for reliable performance in harsh environments.
Ease of Operation: Local or remote operation facilitated by user-friendly software, enabling intuitive wizards for commissioning and proof testing.
Remote Control Capability: Operate the device through a mobile app via secure Bluetooth connectivity, allowing adjustments without interrupting the process.

Benefits

  • Error-Free Commissioning:
    Reduces systematic failures with guided SIL commissioning and instrument proof testing.
  • Increased Safety:
    Minimizes on-site accidents, particularly when instruments are placed in difficult-to-reach locations.
  • Wireless Control:
    Enables wireless operation in process areas using the SmartBlue App.
  • Measuring Principle
    Types of Measurement: Absolute and gauge pressure.
  • Characteristic:
    Metal membrane pressure transmitter designed for precise measurement in liquids or gases, available with diaphragm seals.
    Electrical Specifications
  • Supply Voltage:
    Ex d, Ex e, non-Ex: 10.5…35V DC
    Ex i: 10.5…30V DC
  • Reference Accuracy:
    Standard: up to 0.075%
    Platinum: up to 0.055%
  • Long-Term Stability:
    0.1% of URL/year
    0.2% of URL over 5 years
    0.25% of URL over 10 years
    Environmental Conditions
  • Ambient Temperature:
    -40°C to +85°C (-40°F to +185°F)
  • Smallest Calibratable Span:
    20 mbar (0.3 psi)
  • Vacuum Resistance:
    50 mbar (0.725 psi)
  • Max Turn Down:
    100:1
  • Max Overpressure Limit:
    2,800 bar (40,600 psi)
    Process Connection
  • Thread Connections:
    G1/2 to G2, R1/2, MNPT3/4 to MNPT2, FNPT1/2
  • Flange Connections:
    DN25 to DN80, NPS 1″ to 3″
  • Hygienic Process Connections:
    Specific hygienic designs available.
  • Materials:
    Material Process Membrane: 316L, AlloyC, Tantalum, Monel, PTFE
  • Material Gasket:
    PTFE
  • Fill Fluid Options:
    Silicone oil, Inert oil, Vegetable oil, High/low-temperature oil
  • Housing Material:
    Aluminum
  • Communication Options:
    Outputs:
    4…20 mA, 4…20 mA HART, PROFINET with Ethernet-APL
    Bluetooth®:
    Optional wireless technology and app for maintenance and operation.

Features

  • SmartBlue App:
    Bluetooth operation for easy maintenance and monitoring.
  • RFID TAG:
    Simplifies device identification and management.
  • Plug and Play Functionalities:
    Facilitates quick setup and integration into existing systems.
    Conclusion:-
    The Cerabar Pressure Transmitter offers a blend of advanced technology, robust design, and user-friendly operation, making it suitable for various industries that require precise pressure measurement. With its ability to operate in harsh conditions and innovative remote control features, it enhances both operational safety and efficiency.

Approvals and Certificates

  • Safety and Environmental Compliance:
    ATEX, IEC Ex, CSA C/US, NEPSI certifications ensure safety in hazardous environments.
  • SIL Approval:
    Designed for safety integrity level applications.
  • Design Approvals:
    EN10204-3.1, NACE MR0175, NACE MR0103 for industrial compliance.
  • Hygienic and Marine Approvals:
    Ensures suitability for food and beverage applications.
  • Drinking Water Approvals:
    NSF approval for drinking water applications.