Hydrostatic
Level measurement
Deltapilot FMB70

Deltapilot FMB70 hygienic housing ©Endress+Hauser
Deltapilot FMB70 aluminum housing ©Endress+Hauser
Deltapilot FMB70 separate housing ©Endress+Hauser
Deltapilot FMB70 separate housing hygienic ©Endress+Hauser

Pressure measuring principle

Deltapilot FMB70 ©Endress+Hauser

Highest performance pressure sensor with the Contite cell for hydrostatic level measurement

The Deltapilot FMB70 with the condensate resistant Contite measuring cell and two-chamber housing is typically used in the process and hygienic applications. It is made for level measurement in liquid and paste-like media in open or closed containers and unaffected by possible foam formation. The integrated HistoROM/M-DAT data module makes management of process and device parameters easy. Designed according to IEC 61508 for use in SIL3 safety systems.

  • Fördelar

    • Hermetically sealed Contite measuring cell with condensate-resistance, high reference accuracy: ±0.1%, optionally ±0.075% and minimum temperature effects thanks to active temperature compensation

    • Best batch-to-batch repeatability and long-term stability

    • ...

  • Applikationsområde

    For level and/or pressure measurement.

    • Process connections: Threads, flanges and hygienic connections

    • Temperature: –10 to +100°C (14 to 212°F) (+135°C (275°F) for 30 minutes maximum)

    • Measuring range: 0.1 to 10 bar rel. (1.5 to 150 psi)

    • Accuracy: ±0.075%

    • International...

Funktioner och specifikationer

Tillbaka

Details

  • Mätprincip

    Hydrostatic

  • Characteristic

    Pressure transmitter for pressure or hydrostatic level measurement with flush mounted metallic CONTITE measuring cell:
    - hermetically welded
    - absolute condensation tight
    - climate-resitant
    - long-term stable
    - Lowest temperature influences

    Compact version
    Modular Deviceplatform

  • Supply voltage

    4...20 mA HART

    10,5...45 VDC (Non Ex):

    Ex ia: 10,5...30 VDC

    PROFIBUS PA:

    9...32 VDC (Non Ex)

    FOUNDATION Fieldbus:

    9...32 VDC (Non Ex)

  • Reference Accuracy

    Standard 0,1%
    Optional 0,075%

  • Long term stability

    0,05% of URL/year

  • Process temperature

    -10°C...100°C
    (14°F...212°F)

  • Ambient temperature

    -40°C...85°C
    (-40°F...185°F)

  • Measuring cell

    100 mbar...10 bar
    (1.5 psi...150 psi)

  • Smallest calibratable span

    25 mbar (3.63 psi)

  • Vacuum resistance

    0 mbar abs.

  • Max. overpressure limit

    40 bar (600 psi)

  • Process connection

    Thread:

    G1 1/2, MNPT1/2

    Flange:

    DN40...DN100,

    ASME 1 1/2"...4",

    JIS 10K

  • Process connection hygienic

    Tri-Clamp

    DIN11851

    DIN11864-1

    NEUMO

    Varivent N

    SMS

    DRD

  • Material process membrane

    316L, AlloyC,

    Gold-Rhodium

  • Material gasket

    None, measuring cell welded

  • Fill fluid

    Inert oil,

    Synthetic 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

  • Safety approvals

    Overfill prevention WHG

    SIL

  • Design approvals

    EN10204-3.1

    NACE MR0175
    MR0103

  • Hygienic approvals

    3A, EHEDG

    CoC ASME-BPE

  • Marine approvals

    GL, DNV

  • Drinking water approvals

    NSF

  • Specialities

    Gold-rhodium coated membrane

  • Mätprincip

    Hydrostatic

  • Characteristic / Application

    Pressure transmitter for pressure or hydrostatic level measurement with flush mounted metallic CONTITE measuring cell:
    - hermetically welded
    - absolute condensation tight
    - climate-resitant
    - long-term stable
    - Lowest temperature influences

    Compact version
    Modular Deviceplatform

  • Specialities

    Diagnostic functions

  • Supply / Communication

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

  • Accuracy

    Standard 0,1%
    Optional 0,075%

  • Long term stability

    0,05% of URL/year

  • Ambient temperature

    -40°C...85°C
    (-40°F...185°F)

  • Process temperature

    -10°C...100°C
    (14°F...212°F)

  • Process pressure absolute / max. overpressure limit

    40 bar (600 psi)

  • Pressure measuring range

    100mbar...10bar
    (1.5psi...150psi)

  • Main wetted parts

    Alloy C
    316L

  • Process connection

    Thread:

    G1 1/2, MNPT1/2

    Flange:

    DN40...DN100,

    ASME 1 1/2"...4",

    JIS 10K

  • Process connection hygienic

    Tri-Clamp

    DIN11851

    DIN11864-1

    NEUMO

    Varivent N

    SMS

    DRD

  • Max. measurement distance

    100m (328ft) H2O

  • Communication

    4...20 mA HART
    PROFIBUS PA
    FOUNDATION Fieldbus

  • Certificates / Approvals

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

  • Safety approvals

    Overfill prevention WHG

    SIL

  • Design approvals

    EN10204-3.1

    NACE MR0175, MR0103

  • Hygienic approvals

    3A, EHEDG

    CoC ASME-BPE

  • Marine approval

    GL/ DNV

  • Drinking water approvals

    NSF

  • Options

    HistoROM/M-Dat
    4-line digital display
    SS- or Aluminiumhousing

    Separate housing

  • Application limits

    Measuring cell: Contite,
    condensate-proof, watertight,
    metal welded

    If pressurized, possibly use
    differential pressure measurement
    with two pressure
    transmitters. Observe ratio
    head pressure : hydrostatic
    pressure

Dokumentation / manualer / programvara