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Liquiphant FTL81 - Vibronic

Vibronic
Point level detection
Liquiphant FTL81

Point level switch for liquids for FailSafe overfill prevention

FTL81
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from CHF ??.-
  • Measuring principle

    Vibration Liquids

  • Characteristic / Application

    Reliable point level switch with extension pipe for MIN and MAX safety applications up to SIL3.
    Dual Sealing / Second line of defense
    Modular housing concept

  • Specialities

    Outstanding features:
    - permanent LIVE signal
    monitors function safety
    - failsafe design and
    - high availability of the measuring values

  • Supply / Communication

    2-wire 4...20 mA

  • Ambient temperature

    -60°C...+70°C
    (-76°F...+160°F)

  • Process temperature

    -60°C...+280°C
    (-76°F...+540°F)

  • Process pressure absolute / max. overpressure limit

    Vacuum...100 bar
    (1450 psi)

  • Min. density of medium

    Density from 0.4 g/cm3
    (0.4 SGU)

  • Main wetted parts

    316L
    Alloy C

  • Process connection

    Flange:
    DN25...DN100,
    ASME 1"...4",
    JIS 10K...20K
    Thread:
    G3/4, G1, R3/4,
    R1, MNPT3/4, MNPT1

  • Sensor length

    Extension pipe up to 3 m (9.8 ft)

  • Communication

    2-wire 4...20 mA

  • Certificates / Approvals

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

  • Safety approvals

    Overfill protection WHG
    Leakage Detection
    SIL3

  • Design approvals

    EN 10204-3.1
    NACE MR0175, MR0103
    ASME B31.3
    AD2000

  • Marine approval

    GL/ ABS/ LR/ BV/ DNV

  • Options

    PWIS free
    Pressure tight feed through
    Weather protection

  • Components

    Nivotester FTL825, Transmitter

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