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UWT vibrating level sensor Vibranivo® – VN 7120

Level gauges

Fields of application

Vibranivo® VN 7120 is designed for liquid level measurement in various containers, pipes and mixers. Suitable for the food industry, breweries, dairies, chemical, petrochemical, water supply and wastewater sectors. Also effective for leak detection in double-walled tanks and reservoirs.

Features

  • Easy start-up – no calibration required
  • Accurate measurements in the presence of accumulations, flow fluctuations, turbulence and air bubbles
  • Long-term reliability without maintenance and service costs
  • SPECIFICATIONS
  • AVAILABLE MODELS
  • DOCUMENTS

SPECIFICATIONS

  • Measuring principle

    Vibration (Fork)
  • Measuring task

    Point level measurement
  • display_vn

    FSH, FSL
    Hysteresis
    LED colors
    Sensibility
    Time delay
    Window
  • Version

    Compact version
    Elongated switchpoint
  • Medium

    Fluids
  • Mounting position

    Top
    Horizontal
    Vertical
    Angled
    Angled (in the cone)
    Angled (top)
    In Pipes
    In down Pipes
    Horizontal (in the cone)
    In a Bypass
  • Ambient temperature

    -40 ... 75°C, -40 ... 176°F
  • Process temperature

    -40°C … +150°C (-40°F … +302°F)
  • Process pressure

    -1 bar … +40 bar (-14.5 psi … +580 psi)
  • Minimum sensitivity

    > 0.5 g/cm3
  • Housing type

    Compact
  • Housing material

    Stainless steel 1.4404 (316L)
  • Housing protection rating

    IP69
    Type 6P
  • Threaded connection

    ≥ G 1/2"
    ≥ G 3/4"
    ≥ NPT 3/4"
    NPT ½"
  • Flange connection

    ≥ DN25
  • Hygienic fittings

    ≥ Triclamp 1"
    Recessed weld connection (G ¾" version)
  • Wetted materials

    Stainless steel 1.4404 (316L)
  • Mechanical load

    200 N
  • Min. immersion length

    64mm, 2.52"
  • Max. immersion length

    106mm, 4.09"
  • Power supply

    19 ... 230V AC/DC
    10 ... 30V DC
  • Signal output

    Transistor PNP
    IO-Link
    2-wire without contact
  • Certificates

    CE
    General purpose
    FMc
    UKCA
  • Hygienic / Pharma

    EC 1935/2004
    FDA
    EHEDG (Type EL)
  • Ship approval

    ---
  • Overfill protection

    WHG
  • SIL qualification

    ---
  • Further approvals

    ---
  • User Interface

    ---
  • Optical indicator

    LED
  • Features

    Adjustable sensitivity
    Adjustable output delay
    Switchable logic (Fail Safe High - Fail Safe Low)
    Adjustable switching point
    Adjustable hysteresis

AVAILABLE MODELS

DOCUMENTS

  • Product Configuration - Technical Notes

    1.39 MB

    Download
  • Product information sheet

    1.32 MB

    Download
  • Technical information

    1.76 MB

    Download