Capacitance
Level measurement
Liquicap FMI52

Liquicap FMI52 ©Endress+Hauser
Liquicap FMI52 ©Endress+Hauser

Capacitance level measurement with active build-up compensation

  • Liquicap FMI52
  • Liquicap FMI52

For continuous level and interface measurement in liquids - for large measuring ranges

Liquicap FMI52 is a reliable fully insulated rope probe for continuous level monitoring in liquids, particularly in small tanks, build-up forming media and extremely high temperatures - especially for large measuring ranges. The measurement is independent of the dielectric constant (dc). Used in conjunction with Fieldgate FXA320 (remote measured value interrogation using Internet technology), Liquicap is an ideal solution for Inventory Management Solutions.

Ek bileşenler

  • Avantajlar

    • Use also in safety systems requiring functional safety to SIL2 in accordance with IEC 61508

    • Reliable and universal application thanks to wide range of certificates and approvals

    • No calibration necessary (factory preconfiguration). No calibration...

  • Uygulama alanı

    Device is independent of the dielectric constant (dc) as of a liquid conductivity of 100μS/cm and allows measurement of various liquids without the need for recalibration.

    • Process connections: Flanges and threads

    • Process pressure: Vacuum to +100bar (...

Özellikler ve şartlar

Geri

Details

  • Measuring principle

    Capacitive

  • Characteristic / Application

    Fully insulated rope probe, for standard and extreme process conditions (temperature, pressure)

  • Interface measurement

    Interfaces liquid / liquid also with emulsion layers

  • Specialities

    Inactive length
    Factory calibrated
    short response time by change of value

  • Supply / Communication

    12-36V DC HART
    PFM

  • Accuracy

    repeatablity 0,1%

  • Linearity error for conductive liquids

    <0,25%

  • Ambient temperature

    -50°C...+70°C
    -58°F...+158°F

  • Process temperature

    -80°C...200°C
    -112°F...392°F

  • Process pressure absolute / max. overpressure limit

    Vacuum ... 100 bar
    (Vaccum ... 1450 psi)

  • Main wetted parts

    Insulation material: FEP,PFA
    316L

  • Process connection

    G 3/4, G 1, G1 1/2 /NPT 3/4", NPT 1, NPT1 1/2"
    Flange from DN25.../ASME 1".../JIS...

  • Process connection hygienic

    Tri-Clamp ISO02852 gap free plated

    Dairy coupling

    Flush-mounted seal

  • Sensor length

    Total length: 6m (20ft)
    Inactive length: max. 2m (7ft)

  • Max. measurement distance

    0.42 m ... 10.0 m
    (1.38 ft ... 33 ft)

  • Communication

    4...20mA HART
    PFM

  • Certificates / Approvals

    ATEX, FM, CSA, IEC Ex, TIIS, INMETRO, NEPSI, EAC

  • Safety approvals

    Overfill prevention WHG

    SIL

  • Design approvals

    EN 10204-3.1

    NACE MR0175

  • Hygienic approvals

    EHEDG

  • Marine approval

    GL/ ABS/ DNV

  • Options

    Separate housing
    gas-tight probe seal

  • Application limits

    Changing, non-conductive
    media, conductivity
    < 100 μS/cm


    Notice the pressure and temperature derating

Dokümanlar / Kılavuzlar / Yazılım

Aksesuarlar / Yedek parçalar

Nr
Order code
Specification
  • 20
  • 25
  • 30
  • 40
    • Order code 214880-0002

      Weld-in adapter UNI D65, 316L

      Flush mount process connection. Core hole: 65mm. Material: 316L. Seal: silicone profile gasket. FDA, EHEDG, 3-A compliant. Usage: FMB50, FMB70, FMD71/FMD78, FMI51/FMI52, FMP52, FTI51/FTI52, PMC51, PMP23, PMP55, PMP75.

    • Order code 52001051

      Weld-in adapter G1, d=60, 316L

      Flush mount process connection. Material: 316L. Seal: silicone O-ring. FDA, EHEDG, 3-A compliant. Usage: FMI51/FMI52, FTI51/FTI52, FTL20/FTL20H, FTL31/FTL33, FTL50/FTL50H/FTL51/FTL51C/FTL51H, FTL80/FTL81, FTL260, FTW23, FTW33, PMP23, PMP51, PMP135, PTP33B/PTP35. Usage: TM401/TM411, TMR35.

    • Order code 52006262

      Weld-in adapter UNI D85, 316L

      Flush mount process connection. Core hole: 85mm. Material: 316L. Seal: silicone profile gasket. Usage: FMB50, FMB70, FMD71/FMD78, FMI51/FMI52, FMP52, FTI51/FTI52 PMC51, PMP23, PMP55, PMP75.

    • Order code 52010173

      Weld-in adapter UNI D85, 316L, 3.1

      Flush mount process connection. Core hole: 85mm. Material: 316L. Inspection cert. EN10204-3.1 material. Seal: silicone profile gasket. FDA, EHEDG, 3-A compliant. Usage: FMB50, FMB70, FMD71/FMD78, FMI51/FMI52, FMP52, FTI51/FTI52, PMC51, PMP23, PMP55, PMP75.

    • Order code 52010174

      Weld-in adapter UNI D65, 316L, 3.1

      Flush mount process connection. Core hole: 65mm. Material: 316L. Inspection cert. EN10204-3.1 material. Seal: silicone profile gasket. FDA, EHEDG, 3-A compliant. Usage: FMB50, FMB70, FMD71/FMD78, FMI51/FMI52, FMP52, FTI51/FTI52, PMC51, PMP23, PMP55, PMP75.

    • Order code 52011896

      Weld-in adapter G1, d=60, 316L, 3.1

      Flush mount process connection. Material: 316L. Inspection cert. EN10204-3.1 material. Seal: silicone O-ring. FDA, EHEDG, 3-A compliant. Usage: FMI51/FMI52, FTI51/FTI52, FTL20H, FTL31/FTL33, FTL50/FTL50H/FTL51/FTL51C/FTL51H, FTL80/FTL81, FTL260, FTW23, FTW33, PMP23, PMP51, PMP135, PTP33B/PTP35. Usage: TM401/TM411, TMR35.

    • Order code 52014472

      O-ring 28.17x3.53 VMQ, FDA, 5 pcs.

      O-ring 28.17x3.53 VMQ, FDA, 5 pcs. Material: silicone VMQ 70. Usage: weld-in adapter G1 (52001051), FMI51/FMI52, FTI51/FTI52, FTL20/FTL20H, FTL31/FTL33, FTL50/FTL50H/FTL51/FTL51C/FTL51H, FTL260, FTL330H/FTL330L, FTW33, PMP23, PMP135, PTP35. Weld-in adapter G1, 3.1 (52011896), FTL50/FTL50H/FTL51/FTL51C/FTL51H, PMP23, PMP135, PTP35. Sliding sleeve, Soliphant T.

    • Order code 942901-0001

      Rope shortening kit FMI52/FTI52

      PTFE version. Usage: FMI52, FTI52.

    • Order code 919806-1000

      Mounting set (2"/pipe 38_V4A

      Usage: FMI51/FMI52, FTG20, FTI55/FTI56, FTI77, FTM50/FTM51/FTM52.

  • Önceki seri

    • Silometer FMC420

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