Description

Liquiphant M FTL51- CAF19/0 Point Level Switch  | Endress + Hauser

Product name : Point Level Switch

Model : Liquiphant FTL51

Part Number : CAF19/0

Brand : Endress + Hauser

Origin: Germany

Liquiphant M FTL51- CAF19/0  is a point level switch with extension tube is used in hazardous areas with all international certificates. Useable in all industries. FTL51 offers functional safety SIL2/SIL3. With the second line of defense highest degree of safety and availability of the device can be guaranteed…more Reliable measurement values, not affected by: changing media properties, flow, turbulences, gas bubbles, foam, vibrations or build-up.

Benefits of Liquiphant FTL51 Point Level Switch :

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

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

• No calibration required, easy to start up

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

• Second line of defense to protect the environment

• Variety of standardized process connections for all applications

• Stainless steel (316L) and high-corrosion resistant sensor material (Alloy)

Application:

Point level switch with extension tube for all liquids.

• Process connections: Threads, flanges and hygienic process connection (Tri-Clamp)

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

• Pressure: -1 to +100bar (-14.5 to +1,450psi)

• Sensor material: 316L, Alloy

• International explosion protection certificates, overfill protection WHG, SIL

Specification of Liquiphant FTL51 Point Level Switch :

• Supply / Communication

  PROFIBUS PA
  19…253V AC
  10…55V DC-PNP
  19…253V AC or 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…100 bar

• Min. density of medium

  0.5g/cm³(0.4g/cm³ optional)

• Main wetted parts

  316L / Alloy

• 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

• 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
  NACE MR0175, MR0103
  ASME B31.3
  AD2000

• Marine approval

  GL/ ABS/ DNV

• Options

  Heavy duty stainless steel housing mainly for the oil and gas industry

• Components

  FTL325P/FTL375P Interface PFM
  FTL325N/FTL375N Interface NAMUR

  For complete datasheet: TSP Controls – FTL51 Datasheet – 1

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