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Cerabar PMP51B - pressure transmitter

Cerabar PMP51B - pressure transmitter ©Endress+Hauser
Cerabar PMP51B - pressure transmitter ©Endress+Hauser

Smart pressure transmitter with metal membrane for highly accurate measurement of liquids and gases

This transmitter belongs to the new Cerabar generation. It combines robustness with numerous benefits: e.g easiest local or remote operation and condition-based maintenance which promotes better management of scheduled plant shutdowns.
The software is designed to simplify the handling. Intuitive and clear wizards guide you through the commissioning and proof testing of the device. The transmitter can be remotely controlled via app on a mobile device and a secure Bluetooth connection.

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  • Designed for demanding applications

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Meet your basic measurement needs

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Handle your core processes easily

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Optimize your processes with innovative technologies

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Master your most challenging applications

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  • Specs at a glance

    • Accuracy

      Standard:
      up to 0.075 %
      Platinum
      up to 0.055 %

    • Process temperature

      Standard:
      -40°C…+125°C
      (-40°F…+257°F)

      Diaphragm seal:
      -40°C...+400°C
      (-40°F...+752°F)

    • Pressure measuring range

      400 mbar... 400 bar
      (6psi...6,000psi)

    • Main wetted parts

      316L, AlloyC,
      Tantal, Monel,
      PTFE

    • Material process membrane

      316L, AlloyC,
      Tantal, Monel,
      PTFE

    • Measuring cell

      400 mbar...400 bar
      (6psi...6,000psi)

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  • Benefits

    • Reduce systematic failures - error free SIL commissioning and instrument guided proof testing

    • Reduce on site accidents and protect equipment when instruments are in difficult to reach areas

    • Wireless control of the device in the process area with the...

  • Field of application

    • Pressure measuring range: up to 400 bar (6000 psi)

    • Process temperatures up to 400°C (752 °F) with diaphragm seal

    • Accuracy: up to +/- 0.055%

Features and specifications

Back

Details

  • Measuring principle

    Absolute and gauge pressure

  • Characteristic

    Pressure transmitter with metal membrane for accurate measurement in liquids or gases.

    Available with diaphragm seals.

    Intuitive and clear wizard for commissioning

  • 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/ 5 years

    0.25% of URL/ 10 years

  • Process temperature

    Standard:

    -40°C…+125°C

    (-40°F…+257°F)


    Diaphragm seal:

    -40°C...+400°C

    (-40°F...+752°F)

  • Ambient temperature

    -40°C...+85°C

    (-40°F...+185°F)

  • Measuring cell

    400 mbar...400 bar

    (6psi...6,000psi)

  • 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:

    G1/2...G2, R1/2, MNPT3/4...MNPT2,

    FNPT1/2

    Flange:

    DN25...DN80,

    NPS 1"...3"

  • Process connection hygienic

    Process connection hygienic

  • Material process membrane

    316L, AlloyC,

    Tantal, Monel,

    PTFE

  • Material gasket

    PTFE

  • Fill fluid

    Silicone oil, Inert oil,

    Vegetable oil,

    High/ low temperature oil

  • Material housing

    Aluminium

  • Communication

    4...20 mA,

    4...20 mA HART

  • Certificates / Approvals

    ATEX, IEC Ex

  • Safety approvals

    Safety approvals

  • Design approvals

    EN10204-3.1,

    NACE MR0175,

    NACE MR0103

  • Hygienic approvals

    Hygienic approvals

  • Marine approvals

    Marine approvals

  • Drinking water approvals

    NSF

  • Specialities

    Heartbeat Technology,

    Bluetooth® Operation and maintenance SmartBlue App,

    LED Module,

    RFID TAG for easy identification,

    Plug and play functionalities

  • Measuring principle

    Absolute and gauge pressure

  • Characteristic / Application

    Pressure transmitter with metal membrane for accurate measurement in liquids or gases.

    Available with diaphragm seals.

    Intuitive and clear wizard for commissioning

  • Specialities

    Heartbeat Technology,

    Bluetooth® Operation and maintenance SmartBlue App,

    LED Module,

    RFID TAG for easy identification,

    Plug and play functionalities

  • Supply / Communication

    Ex d, Ex e, non-Ex:

    10.5...35V DC

    Ex i: 10.5...30V DC

  • Accuracy

    Standard:

    up to 0.075 %

    Platinum

    up to 0.055 %

  • Long term stability

    0.1 % of URL/ year

    0.2 % of URL/ 5 years

    0.25 % of URL/ 10 years

  • Ambient temperature

    -40°C...+85°C
    (-40°F...+185°F)

  • Process temperature

    Standard:

    -40°C…+125°C

    (-40°F…+257°F)


    Diaphragm seal:

    -40°C...+400°C

    (-40°F...+752°F)

  • Process pressure absolute / max. overpressure limit

    700 bar (10,500 psi)

  • Pressure measuring range

    400 mbar... 400 bar
    (6psi...6,000psi)

  • Main wetted parts

    316L, AlloyC,

    Tantal, Monel,

    PTFE

  • Process connection

    Thread:

    G1/2...G2, R1/2, MNPT3/4...MNPT2,

    FNPT1/2

    Flange:

    DN25...DN80,

    NPS 1"...3"

  • Max. measurement distance

    4000 m (13,123 ft) H2O

  • Communication

    4...20 mA,

    4...20 mA HART

  • Certificates / Approvals

    ATEX, IEC Ex

  • Safety approvals

    SIL

  • Design approvals

    EN 10204-3.1

    NACE MR0175,

    NACE MR0103,

    AD2000

  • Hygienic approvals

    3A, EHEDG

    CoC ASME-BPE

  • Marine approval

    GL/ ABS/ LR/ BV/ DNV

  • Drinking water approvals

    NSF

  • Options

    Local display

  • Application limits

    Measuring cell: Metal welded
    If pressurized, possibly use differential pressure measurement with two pressure transmitters (electronic dp). Observe ratio head pressure: hydrostatic pressure

Documents / Manuals / Software

Accessories / Spare parts

Nr
Order code
Specification
  • 14
    • Nr 14 Order code 71487198

      Blind plug, M20, 316L, o-ring EPDM

      Consists of: blind plug, o-ring PTFE coated 17.0x2.0. Usage: FMG50, PMC51B, PMC71B, PMD55B, PMD75B/PMD78B, PMP51B, PMP71B, NMT81.

    • Nr 14 Order code 71487199

      Blind plug, M20, Alu, o-ring EPDM

      Consists of: blind plug, o-ring PTFE coated 17.0x2.0. Usage: FMG50, PMC51B, PMC71B, PMD55B, PMD75B/PMD78B, PMP51B, PMP71B, NMT81.

    • Nr 14 Order code 71487201

      Blind plug, NPT1/2, Alu

      Consists of: blind plug, PTFE coated. Usage: FMG50, NMT81, PMC51B, PMC71B PMD55B, PMD75B/PMD78B, PMP51B, PMP71B.

    • Nr 14 Order code 71487203

      Blind plug, NPT1/2, 316L

      Consists of: blind plug, PTFE coated. Usage: FMG50, PMC51B, PMC71B, PMD55B, PMD75B/PMD78B, PMP51B, PMP71B, NMT81.

  • 15
    • Nr 15 Order code 71435135

      Cable gland M20, plastic

      Usage: FMG50, FTL41, FTL51B, FTL62/64, PMC51B, PMC71B, PMD55B, PMD75B/PMD78B, PMP51B, PMP71B.

    • Nr 15 Order code 71435136

      Cable gland M20, brass nickel plated

      Usage: FMG50, FTL41, FTL51B, FTL62/64, PMC51B, PMC71B, PMD55B, PMD75B/PMD78B, PMP51B, PMP71B.

    • Nr 15 Order code 71435137

      Cable gland M20, 316L

      Usage: FMG50, FTL51B, FTL62/64, PMC51B, PMC71B, PMD55B, PMD75B/PMD78B, PMP51B, PMP71B.

    • Nr 15 Order code 71435138

      M12 plug,CuZn-nickel plated,housing side

      Usage: M12 screw-in thread, brass nickel plated, FMG50, FTL51B, FTL62/FTL64, PMC51B, PMC71B, PMD55B, PMD75B/PMD78B,PMP51B, PMP71B.

    • Nr 15 Order code 71435139

      M12 plug, 316L, housing side

      Usage: M12 screw-in thread, FMG50, PMC51B, PMC71B, PMD55B, PMD75B/PMD78B, PMP51B, PMP71B.

    • Nr 15 Order code 71439098

      HAN7D plug, 90deg, housing side

      Usage: FMG50, PMC51B, PMC71B, PMD55B, PMD75B/PMD78B, PMP51B, PMP71B.

  • 18
    • Nr 18 Order code 71474251

      Ground terminal Housing L+P

      Consists of: Spring washer, screw, earth handle, clamp. Usage: housing FMG50, PMC51B, PMD55B, PMD75B/PMD78B.

  • 20
    • Nr 20 Order code 71435116

      Cover, Alu, closed

      Sealing ring, HNBR. Usage: FMG50, FTL41, FTL51B, FTL62/64, PMC51B, PMC71B, PMD55B, PMD75B/PMD78B,PMP51B, PMP71B.

    • Nr 20 Order code 71435118

      Cover, Alu, closed, Ex d

      Sealing ring, HNBR. Usage: FMG50, FTL41, FTL51B, FTL62/64, PMC51B, PMC71B, PMD55B, PMD75B/PMD78B, PMP51B, PMP71B.

    • Nr 20 Order code 71439086

      Cover red, Alu, closed, Ex d

      Sealing ring, HNBR. Usage: FMG50, PMC51B, PMC71B, PMD55B, PMD75B/PMD78B, PMP1B, PMP71B.

    • Nr 20 Order code 71439088

      Cover red, Alu, sight window, Ex d

      Sealing ring, HNBR. Material sight window: borosilicat. Usage: FMG50, PMC51B, PMC71B, PMD55B, PMD75B/PMD78B, PMP51B, PMP71B.

    • Nr 20 Order code 71439089

      Cover, Alu, sight window

      Sealing ring, HNBR. Material sight window: plastic. Usage: FMG50, PMC51B, PMC71B, PMD55B, PMD75B/PMD78B, PMP51B, PMP71B.

    • Nr 20 Order code 71439090

      Cover, Alu, sight window, Ex d

      Sealing ring: HNBR. Material sight window: borosilicat. Usage: FMG50, PMC51B, PMC71B, PMD55B, PMD75B/PMD78B, PMP51B, PMP71B.

  • 21
    • Nr 21 Order code 71435132

      Sealing set HNBR, -40oC, 5 pieces

      Usage: FMG50, FTL41, FTL51B, FTL62/64.

  • 40
    • Nr 40 Order code 71435772

      Segment display VU100

      W/o buttons. Usage: FMG50, PMC51B, PMC71B, PMD55B, PMD75B/PMD78B, PMP51B, PMP71B, NMT81.

  • 30
  • 40
    • Nr 40 Order code 71435779

      Segment display + Bluetooth VU101

      W/o buttons. Usage: FMG50, PMC51B, PMC71B, PMD55B, PMD75B/PMD78B, PMP51B, PMP71B.

  • 50
  • 70
    • Nr 70 Order code 71043886

      Cable PE, L=2m/80inch, separate housing

      Connection cable sensor>sep. housing. Usage: FMB50/FMB51/FMB52, FMB70, FMD76/FMD77/FMD78, PMC51, PMC71, PMD70/PMD75, PMP51/PMP55, PMP71/PMP75.

    • Nr 70 Order code 71043888

      Cable PE, L=5m/200inch, separate housing

      Connection cable sensor>sep. housing. Usage: FMB50/FMB51/FMB52, FMB70, FMD76/FMD77/FMD78, PMC51, PMC71, PMD70/PMD75, PMP51/PMP55, PMP71/PMP75.

    • Nr 70 Order code 71043889

      Cable PE, L=10m/400inch,separate housing

      Connection cable sensor>sep. housing. Usage: FMB50/FMB51/FMB52, FMB70, FMD76/FMD77/FMD78, PMC51, PMC71, PMD70/PMD75, PMP51/PMP55, PMP71/PMP75.

    • Nr 70 Order code 71070738

      Cable FEP, L=5m/200inch,separate housing

      Connection cable sensor>sep. housing. Usage: FMB50/FMB51/FMB52, FMB70, FMD76/FMD77/FMD78, PMC51, PMC71, PMD70/PMD75, PMP51/PMP55, PMP71/PMP75.

    • Order code 71474958

      HAN7D socket, cable side

      Usage: FMG50, PMC51B, PMC71B, PMD55B, PMD75B/PMD78B, PMP51B, PMP71B.

    • Order code 71102216

      Mountingset Cerabar,Deltapilot,Levelflex

      Material: 316L. Usage: wall/pipe mounting (2"), FMB50/FMB51/FMB52/FMB53, FMB70, FMP50/FMP51/FMP52/FMP53/FMP54/FMP55/ FMP56/FMP57, PMC51, PMC71, PMP51/PMP55, PMP71/PMP75.

    • Order code 71372498

      Mounting bracket 2 valve,stainless steel

      Mounting set Manifold. Material: 316L. Consists of: 1x Mounting bracket. 1x U-bolts. 2x Washers A 8.4. 2x Hexagon nuts M8. Usage: wall/pipe mounting 2", DA63M, PMC51, PMC71, PMP51, PMP71.

    • Order code 71438291

      Weather protection cover, plastic, XW111

      Usage: FTL41, FTL51B, FTL62/FTL64, PMC51B, PMD55B, PMP51B.