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Deltabar PMD78B

Product picture of: Deltabar PMD78B

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Differential pressure, piezoresistive.
Differential pressure transmitter.
Diaphragm seal.
Application: level.
Metal membrane: welded,
high process temperatures.
:: Condition-based maintenance.
:: Modular.
:: Easy local or remote operation
via Bluetooth (optional).

Features and specifications

Back

Details

  • Measuring principle

    Differential pressure

  • Characteristic / Application

    Smart differential pressure transmitter with one or two capillaries, full range of certifications and Heartbeat Technology.

    Intuitive and clear wizards for commissioning, proof tests and verification.

  • Specialities

    Heartbeat Technology,

    Bluetooth® Operation and maintenance SmartBlue App,

    LED Module,

    RFID TAG for easy identification,

    Plug and play functionalities

    HistoROM

  • Supply / Communication

    Ex d, Ex e, non-Ex::

    10.5...35V DC

    Ex i: 10.5...30V DC

  • Accuracy

    Standard:

    up to 0.1 %

  • Long term stability

    0.025 % of URL/ year

    0.05 % of URL/ 5 years

    0.10 % of URL/ 10 years

  • Ambient temperature

    -54°C...+85°C
    (-65°F...+185°F)

  • Process temperature

    -40°C...+400°C
    (-40°F...+752°F)

  • Process pressure absolute / max. overpressure limit

    160 bar (2.400 psi)

  • Pressure measuring range

    100 mbar...40 bar
    (1.5psi...600 psi)

  • Main wetted parts

    316L, AlloyC,

    Tantal, Monel

    PTFE, Gold

  • Process connection

    Thread:

    MNPT1/2, G1/2

    Flange:

    NPS 2"...4", DN50...100

  • Max. measurement distance

    160 m (525 ft) H2O

  • Communication

    4...20 mA HART

  • Certificates / Approvals

    ATEX, IEC Ex, CSA C/US, NEPSI

  • Safety approvals

    SIL

  • Design approvals

    EN 10204-3.1,

    NACE MR0175,

    NACE MR0103

  • Options

    Touch control display

  • Application limits

    Keine

  • Measuring principle

    Differential pressure

  • Characteristic

    Specialist with one or two capillaries for accurate differential pressure measurement.

    Intuitive and clear wizards for commissioning, proof tests and verification.

  • Supply voltage

    Ex d, Ex e, non-Ex:

    10.5...35V DC

    Ex i: 10.5...30V DC

  • Reference Accuracy

    Standard:

    up to 0.1 %

  • Long term stability

    0.025 % of URL/ year

    0.05 % of URL/ 5 years

    0.10 % of URL/ 10 years

  • Process temperature

    -40°C...+400°C
    (-40°F...+752°F)

  • Ambient temperature

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

  • Measuring cell

    100 mbar...40 bar

    (1.5 psi...600 psi)

  • Smallest calibratable span

    5 mbar (0.075 psi)

  • Vacuum resistance

    50 mbar (0.73 psi)

  • Max. Turn down

    100:1

  • Max. overpressure limit

    160 bar
    (2400 psi)

  • Process connection

    Thread: MNPT1/2, G1/2

    Flange: NPS 2"...4", DN50...100

  • Material process membrane

    316L, AlloyC,

    Tantal,

    Monel

    PTFE

    Gold

  • Material gasket

    PTFE, FKM,

    EPDM, FFKM

  • Fill fluid

    Silicone oil,

    inert oil,

    vegetable oil,

    low- / high temperature oil

  • Material housing

    Aluminium, 316L

  • Communication

    4...20 mA HART

  • Certificates / Approvals

    ATEX, IEC Ex, CSA C/US, NEPSI

  • Safety approvals

    SIL

  • Design approvals

    EN10204-3.1,

    NACE MR0175,

    NACE MR0103

  • Specialities

    Heartbeat Technology,

    Bluetooth® Operation and maintenance SmartBlue App,

    LED Module,

    RFID TAG for easy identification,

    Plug and play functionalities,

    HistoROM

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 71440660

      Adapter set M20x1.5-G1/2, Alu

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

    • Nr 15 Order code 71440667

      Adapter set M20x1.5-G1/2, 316L

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

    • 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 71435122

      Cover, 316L, closed, Ex d

      Sealing ring, HNBR. Usage: FMG50, FTL51B, FTL62/64, PMD75B/PMD78B, PMC71B, 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 71435123

      Cover, 316L, sight window, Ex d

      Sealing ring, HNBR. Usage: FMG50, FTL51B, FTL62/FTL64, PMD75B/PMD78B, PMC71B, 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.

    • 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.

  • 25
    • Nr 25 Order code 71435121

      Cover, Alu, connection compartment, Ex d

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

    • Nr 25 Order code 71435128

      Cover, 316L, connect. compartment, Ex d

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

    • Nr 25 Order code 71439085

      Cover, Alu, connection compartment

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

    • Nr 25 Order code 71439087

      Cover red, Alu,connect. compartment,Ex d

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

  • 21
    • Nr 21 Order code 71435132

      Sealing set HNBR, -40oC, 5 pieces

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

    • Nr 21 Order code 71435134

      Sealing set FVMQ, -60oC, 5 pieces

      Usage: FTL51B, FTL62/64, NMT81.

  • 30
    • Nr 30 Order code 71486019

      HistoROM DU105A - blank

      Usage: PMC71B, PMD75B/PMD78B, PMP71B.

  • 35
    • Nr 35 Order code 71435766

      Terminal unit TU100B, 4-20mA

      Usage: FMG50, PMC71B, PMD75B/PMD78B, PMP71B.

    • Nr 35 Order code 71435767

      Terminal unit TU101B, 4-20mA, OVP

      Usage: FMG50, PMC71B, MD75B/PMD78B, PMP71B.

    • Nr 35 Order code 71458631

      Terminal unit TU100A, 4-20mA, L-form

      Usage: PMD75B/PMD78B.

    • Nr 35 Order code 71458633

      Terminal unit TU101A, 4-20mA, OVP,L-form

      Usage: PMD75B/PMD78B, NMT81.

  • 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.

    • Nr 40 Order code 71435775

      Graphical display VU112

      Touch control. Usage: PMC71B, PMD75B/PMD78B, PMP71B.

    • Nr 40 Order code 71435781

      Graphical display + Bluetooth VU113

      Touch control. Usage: PMC71B, PMD75B/PMD78B, PMP71B.

  • 56
    • Nr 56 Order code 71518699

      Screw set, screwed separator

      Consists of: 4x nut M8, 4x screw M8x40. Usage: FMD78, PMD78B, PMP55, PMP71B, PMP75.

  • 57
    • Nr 57 Order code 71498076

      O-Ring , 44.2 x 3.0 FFKM 75, 2 pcs.

      Usage: PMD75B/PMD78B.

    • Nr 57 Order code 71518705

      Metal gasket, screwed separator

      Usage: FMD78, PMD78B, PMP55, PMP71B, PMP75.

  • 63
    • Nr 63 Order code 71485110

      Locking screw (2x), NPT1/4, Alloy

      Usage: PMD55, PMD75, PMD75B.

    • Nr 63 Order code 71485122

      Locking screw (2x), NPT1/4, 316L

      Usage: PMD55, PMD55B, PMD75, PMD75B.

    • Nr 63 Order code 71487312

      Vent valve 316L, 1/4 NPT, 2 pc.

      Consists of: valve spindle, 316L. Valve bush NPT1/4, 316L. 3.1 report / Nace report. Usage: FMD77, PMD55, PMD55B, PMD75, PMD75B, UDS1.

    • Nr 63 Order code 71489164

      Vent valve 316L, R1/4 JIS, 2 pc.

      Consists of: valve spindle, 316L, thread 5/16-24 UNF. Valve bushing 316L, thread R1/4 JIS. 3.1 report / Nace report. Usage: PMD55B, PMD75, PMD75B, UDS1.

  • 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 71438303

      Weather protection cover, 316L, XW112

      Usage: FMG50, FTL51B, FTL62/FTL64, PMC71B, PMD75B/PMD78B, PMP71B.

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