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Ceraphant PTP31B Absolute & Gauge Pressure

Specifications

Measuring Cell:
Range: +400 mbar to +400 bar (+6 psi to +6000 psi)

Field of Application:
The Ceraphant PTP31B is a cost-effective pressure switch that utilizes a piezoresistive sensor for the safe measurement and monitoring of both absolute and gauge pressures. Its robust and compact design makes it highly stable and capable of withstanding overloads up to +400 bar. This device is suitable for monitoring pressures in gases, vapors, liquids, and dust.

Benefits

  • Integrated Switching Electronics:
    Allows for decentralized and economical process monitoring and control.
  • On-Site Function Check:
    Features LEDs and a digital display for easy monitoring and troubleshooting.
  • Overload Resistance:
    The sensor can handle pressures up to 400 bar without failure.
  • Compact Process Connections:
    Small flush-mounted process connections facilitate easy installation.
  • IO-Link Capability:
    Simplifies configuration and integration into all fieldbus systems, reducing costs and complexity.
  • Measuring Principle:
    Type: Intelligent Pressure Switch

    Additional Specifications
  • Supply Voltage:
    10…30 VDC
  • Reference Accuracy:
    Standard: ±0.5%
    Platinum option: ±0.3%
  • Long-Term Stability:
    0.2% of URL/year
  • Process Temperature:
    -40°C to +100°C (-40°F to +212°F)
  • Ambient Temperature:
    -20°C to +70°C (-4°F to +158°F)
  • Max Overpressure Limit:
    600 bar (9000 psi)
  • Process Connection Options:
    Threads: G1/4, G1/2, MNPT1/4, MNPT1/2, DIN13, JIS R1/2
  • Communication Interfaces:
    1x PNP switch
    2x PNP switch
    1x PNP switch + 4…20 mA analogue
    AC/DC, DC-PNP
    IO-Link
  • Design Approvals:
    Certification: EN 10204-3.1 Final Inspection Report
    Cleaned from oil and grease
    Set minimum alarm

Features

  • Digital Display: Provides clear visual information about pressure readings and device status.

    Conclusion:-
    The Ceraphant PTP31B Pressure Switch is an intelligent and reliable solution for pressure monitoring across various industries. Its robust design, combined with advanced features like IO-Link integration and on-site diagnostics, makes it an excellent choice for applications that require precise and stable pressure measurements.

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