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Level switch FTE20

Point level switch
Soliswitch FTE20
Rotary paddle switch

Simple mechanical mechanism, extremely robust and cost-effective point level switch for bulk solids

FTE20
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from CHF ??.-
  • Measuring principle

    Paddle

  • Characteristic / Application

    universally applicable as a full, empty and demand alarm on silos containing solids

  • Specialities

    Rotation Monitoring System
    Fold-away paddle

  • Supply / Communication

    230 VAC 50/60 Hz
    115 VAC 50/60 Hz
    24 VAC 50/60 Hz
    20 bis 28 VDC

  • Ambient temperature

    -20 °C ... 60 °C (-4 °F ... 140 °F)

  • Process temperature

    -20 °C ... 80 °C (-4 °F ... 170 °F)

  • Process pressure absolute / max. overpressure limit

    0.5 bar to 1.5 bar (7 psi ... 22 psi)

  • Min. density of medium

    >= 80 g/l

  • Main wetted parts

    1.4305

  • Max. tensile strength

    Rope version >1500N

  • Process connection

    NPT 1 1/2", PBT
    NPT 1 1/4", PBT
    G 1 1/2", PBT
    NPT 1 1/2", 1.4305
    NPT 1 1/4", 1.4305
    G 1 1/2", 1.4305

  • Sensor length

    75 mm (3")
    100 mm (4")
    120 mm (4 3/4")
    200 mm (8")
    300 mm (12")
    Rope length of approx 2000 mm (80"), can be shortened

  • Communication

    Micro switch with changeover contact max. 10 A/250 VAC

  • Certificates / Approvals

    ATEX
    CSA
    FM
    EAC
    Non-hazardous area + EAC
    IECEx
    NEPSI

  • Options

    Rotation Monitoring System
    Signal Lamp
    Fold-away paddle
    Weather protection cover

  • Components

    HAW569 Surge arrester

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