FTL51H Vibronic Point level detection Liquiphant

Field of application

Liquiphant FTL51H is a point level switch with extension tube for use in hazardous areas with all international certificates. Especially useable in the food and life sciences industry with hygienic certificates (3-A, EHEDG, ASME BPE). FTL51H offers functional safety SIL2/SIL3. Reliable measurement values, not affected by: changing media properties, flow, turbulences, gas bubbles, foam, vibrations or build-up.

Point level switch for all liquids with electro-polished surface finishing.

• Process connections: Threads, flanges and hygienic process connection (Tri-Clamp, dairy coupling, aseptic, DRD, SMS, Varivent)

• Temperature: -50 to +150°C (-58 to +302°F)

• Pressure: -1 to +64bar (-14.5 to +928psi)

• Sensor material: 316L

• International explosion protection certificates, overfill protection WHG, SIL, hygienic certificates, marine approvals

Benefits

• International hygienic certificates (3-A, EHEDG, ASME BPE). FDA-conformed material

• Electro-polished and passivated surface finishing

• International explosion protection certificates and overfill protection certificate (WHG)

• No mechanically moving parts: no maintenance, no wear, long operating life.
  Monitoring of fork for damage: guaranteed function

• Use in safety systems requiring functional safety to SIL2/SIL3 in accordance with
  IEC 61508/IEC 61511-1

• No calibration required, easy to start up

• Variety of standardized hygienic process connections for hygiene sensitive applications

• Measuring principle

  Vibration Liquids

• Characteristic / Application

  Modular & completely welded housing concept
  Focus Food & Pharma
  surface up to 0,38µm electro polished
  wide range of process connections
  Analogue and bus interfaces
  Extensive certificate range (e.g. EHEDG,3A)
  Compact, e.g. pipes
  variable sensor length up to 3m (6m option)

• Specialities

  Foamdetection
  Detect changes of the density

• Supply / Communication

  PROFIBUS PA
  19...253V AC
  10...55V DC-PNP
  19...253V AC bzw 10...55V DC
  8/16mA, 11...36V DC
  NAMUR
  PFM

• Ambient temperature

  -50 °C...+70 °C
  (-58 °F...+158 °F)

• Process temperature

  -50 °C...+150 °C
  (-58 °F...+302 °F)

• Process pressure / max. overpressure limit

  Vacuum...64 bar
  (Vacuum...928 psi)

• Min. density of medium

  0.5g/cm³ (0.4g/cm³ optional)

• Main wetted parts

  316L

• Process connection

  Thread:
  G3/4A, G1A, R3/4", R1, NPT3/4, NPT1
  Flange:
  DN25...DN100,
  ASME 1"...4",
  JIS 25A...100A

• Process connection hygienic

  Tri-Clamp ISO2852
  Dairy coupling
  Aseptic
  DRD
  SMS
  Varivent

• Sensor length

  Length 130mm (5.12") (Liquiphant II)
  148mm...6000mm (5.83...236")

• Communication

  PROFIBUS PA
  19...253V AC
  10...55V DC-PNP
  19...253V AC bzw 10...55V DC
  8/16mA, 11...36V DC
  NAMUR
  PFM

• Certificates / Approvals

  ATEX, FM, CSA C/US, IEC Ex, TIIS, INMETRO, NEPSI

• Safety approvals

  SIL2/ SIL3

• Design approvals

  EN 10204-3.1
  AD2000

• Hygienic approvals

  CoC ASME-BPE

• Marine approval

  GL/ ABS/ DNV

• Components

  FTL325P/FTL375P Interface PFM
  FTL325N/FTL375N Interface NAMUR