Endress + Hauser FTL31-AA4U3BAWSJ
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Endress + Hauser FTL31-AA4U3BAWSJ

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$385.00
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Features and specifications

  • Measuring principle

    Vibration Liquids

  • Characteristic / Application

    Level switch for liquids and is used in tanks, vessels 
    and pipes.

  • Supply / Communication

    20 ... 253V AC/DC, 2-wire
    10 ... 30V DC-PNP 3-wire

  • Ambient temperature

    -40 °C ... 70 °C
    (-40 °F ... 158 °F)

  • Process temperature

    -40 °C ... 150 °C
    (-40 °F ... 302 °F)

  • Process pressure absolute / max. overpressure limit

    Vacuum ... 40 bar
    (Vacuum ... 580 psi)

  • Min. density of medium

    >0,7g/cm³
    (>0,5g/cm³ optional)

  • Main wetted parts

    316L

  • Process connection

    Threads:

    G1/2, G3/4, G1, MNPT1/2, MNPT3/4, MNPT1, R1/2, R3/4, R1

  • Communication

    AC/DC, DC-PNP

  • Certificates / Approvals

    CSA C/US, EAC

  • Safety approvals

    Overfill prevention WHG

    Leakage

  • Design approvals

    EN 10204-3.1

  • Marine approval

    ABS/ LR/ BV/ DNV

  • Options

    Adjustment switching delay

    Cleaned from oil+grease,

    PWIS free

Features and specifications

Vibration Liquids

  • Level switch for liquids and is used in tanks, vessels 
    and pipes.

  • 20 ... 253V AC/DC, 2-wire
    10 ... 30V DC-PNP 3-wire

  • -40 °C ... 70 °C
    (-40 °F ... 158 °F)

  • -40 °C ... 150 °C
    (-40 °F ... 302 °F)

  • Vacuum ... 40 bar
    (Vacuum ... 580 psi)

  • >0,7g/cm³
    (>0,5g/cm³ optional)

  • 316L

  • Threads:

    G1/2, G3/4, G1, MNPT1/2, MNPT3/4, MNPT1, R1/2, R3/4, R1

  • AC/DC, DC-PNP

  • CSA C/US, EAC

  • Overfill prevention WHG

    Leakage

  • EN 10204-3.1

  • ABS/ LR/ BV/ DNV

  • Adjustment switching delay

    Cleaned from oil+grease,

    PWIS free