Endress+Hauser PMD75 Differential pressure Deltabar

SKU: 4695814-1-1035-176
In Stock

  • Accuracy: Up to ±0.035%
  • SIL Rating: SIL2/3 Certified
  • Process Temp: -40 to +85°C
  • Communication: HART, PA, FF

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Description

Endress+Hauser PMD75: Robust Pressure Sensing

The Endress+Hauser PMD75: Robust Pressure Sensing device stands as a testament to advanced differential pressure measurement technology. This transmitter, featuring a piezoresistive sensor and a robust welded metallic membrane, is meticulously designed for continuous and precise measurement across liquids, vapors, and gases in every industrial sector. Its robust construction ensures reliable performance even in the most challenging environments, making it an indispensable tool for maintaining optimal process control and operational efficiency.

Simple, Reliable Commissioning and Operation

Experience simple, reliable commissioning and operation with the PMD75. Thanks to its intuitive 3-key operation, setting up and running this sophisticated device is remarkably straightforward. This user-friendly interface minimizes the learning curve and reduces the potential for operational errors, ensuring that the transmitter is always configured correctly and functioning optimally. This ease of use translates into significant time savings during installation and maintenance, allowing your team to focus on maximizing productivity.

HistoROM: Data Management at Your Fingertips

The PMD75 features HistoROM: Data Management at Your Fingertips, an integrated data module that revolutionizes the handling of process and device parameters. This innovative feature allows for fast, easy, and secure management of all critical data, facilitating quick diagnostics and streamlined maintenance. With HistoROM, parameter settings can be effortlessly transferred, saving valuable time during device replacement or system upgrades, ensuring consistent performance and minimizing downtime.

Versatile Applications: Liquids, Vapors, Gases

The PMD75 excels in versatile applications: liquids, vapors, gases. This device is a powerhouse for various essential measurements. It’s perfectly suited for precise level, volume, or mass measurements in liquids, providing critical data for inventory and process control. It also shines in differential pressure monitoring, vital for ensuring the efficiency of filters and pumps. Furthermore, when combined with primary elements, it accurately measures flow (both volume and mass flow) in gas, vapor, and liquid applications, highlighting its exceptional adaptability across diverse industrial processes.

Highest Safety: SIL2/3 Certified Performance

Ensuring the highest safety: SIL2/3 certified performance, the PMD75 is designed with paramount safety in mind. Engineered according to IEC 61508, it is certified for use in Safety Integrity Level (SIL) 2/3 applications. This high level of certification, coupled with its gas-tight feedthrough, guarantees maximum protection against systematic failures and ensures reliable operation in critical safety instrumented systems. The PMD75 provides peace of mind, knowing your processes are monitored with the utmost precision and security.

TPT24: Global Authenticity and Quality Assured

For your Endress+Hauser PMD75, TPT24: Global Authenticity and Quality Assured is your premier online destination. As the world’s leading online store, TPT24 is dedicated to providing this advanced differential pressure transmitter with an unwavering commitment to authenticity and superior quality. Every PMD75 purchased through tpt24 is guaranteed to be genuine and meets the highest Endress+Hauser standards. We ensure reliable, secure, and prompt delivery to any country worldwide, solidifying our position as the most trusted source for your critical instrumentation needs.

Outstanding Accuracy and Long-Term Stability

Experience outstanding accuracy and long-term stability with the PMD75. This transmitter boasts a standard accuracy of ±0.05%, with an optional “Platinum” version achieving an impressive ±0.035%. Beyond initial precision, its long-term stability is exceptional, rated at 0.03% of URL per year, 0.05% per 5 years, and 0.08% per 10 years. This remarkable stability significantly reduces the need for frequent recalibration, minimizing maintenance efforts and ensuring consistent, accurate measurements over extended operational periods.

Robust Design, Wide Operational Range

The PMD75 features a robust design, wide operational range, built to withstand the most demanding industrial conditions. It offers a measuring cell range from 10 mbar to 250 bar (0.15 psi to 3750 psi) and boasts an impressive overload resistance of up to 420 bar (6300 psi) on one side. With a process temperature range of -40°C to +85°C (-40°F to +185°F) and an ambient temperature range of -50°C to +85°C (-58°F to +185°F), the PMD75 delivers unwavering performance across a vast spectrum of challenging environments, ensuring continuous and reliable operation.

Specifications

  • Measuring principle

    Differential pressure

  • Characteristic

    Digital transmitter with metallic measuring diaphragms
    Modular transmitter
    Long-term stability
    High static pressure/Overload resistance
    Secondary process barrier

  • Supply voltage

    4…20 mA HART
    10,5…45V DC (Non Ex):
    Ex ia: 10,5…30V DC
    PROFIBUS PA:
    9…32 V DC (Non Ex)
    FOUNDATION Fieldbus:
    9…32 V DC (Non Ex)

  • Reference Accuracy

    Standard: 0.05%
    Platinum: up to 0.035%

  • Long term stability

    0.03 % of URL/ year
    0.05 % of URL/ 5 years
    0.08 % of URL/ 10 years

  • Process temperature

    -40°C…85°C
    (-40°F…185°F)

  • Ambient temperature

    -50°C…85°C
    (-58°F…185°F)

  • Measuring cell

    10 mbar…250 bar
    (0.15 psi…3750 psi)

  • Smallest calibratable span

    1 mbar (0.015 psi)

  • Vacuum resistance

    50 mbar (0.73 psi)

  • Max. Turn down

    100:1

  • Max. overpressure limit

    On one side:
    420 bar
    (6300psi)

  • Process connection

    1/4-18NPT
    RC1/4″

  • Material process membrane

    316L, AlloyC,
    Tantal,
    Gold-Rhodium

  • Material gasket

    Viton, PTFE, EPDM, NBR

  • Fill fluid

    Silicone oil
    Inert oil

  • Material housing

    316L, Die-cast aluminum

  • Communication

    4…20 mA HART
    PROFIBUS PA
    FOUNDATION Fieldbus

  • Certificates / Approvals

    ATEX, FM, CSA, CSA C/US, IEC Ex, INMETRO, NEPSI, EAC, UK Ex

  • Safety approvals

    SIL

  • Design approvals

    NACE MR0103
    EN10204-3.1

  • Marine approvals

    GL/ ABS

  • Specialities

    Diagnostic functions

  • Successor

    PMD75B

Data Sheet

Download Data Sheet Of: Endress+Hauser PMD75 Differential pressure Deltabar