Endress+Hauser Liquipoint FTW32 Conductive Point level detection

• Cost-effective probe for conductive liquids with detection of up to five point levels with one probe
• No calibration required
• Standard setting for the most common conductive liquids
• No moving parts in the tank – long service life, reliable operation with no wear or blockages

For use in conductive liquids (as of 10μS/cm). For overfill prevention, dry running protection, two-point control of pumps or multiple point detection.

• Process connections: Threads
• Sensor length: 0.25 to 15m (10 to 590″)
• Temperature: -40 to 70°C (-40 to 158°F)
• Pressure: -1 to 10bar (-14.5 to 145psi)
• International explosion protection certificates, overfill prevention and leakage detection certificate WHG

• Measuring principle

  Conductive

• Characteristic / Application

  Compact rope probe with multi point detection possible up to 5 switch points. Simple rope shortening possible

• Supply / Communication

  DC PNP 10,8V … 45V
  Relay 20V … 230V AC
  Relay 20V … 55V DC

• Ambient temperature

  -40 °C … 70 °C
  (-40 °F … 158 °F)

• Process temperature

  -40 °C … 70 °C
  (-40 °F … 158 °F)

• Process pressure absolute / max. overpressure limit

  Vacuum … 10 bar 
  (Vacuum … 145 psi)

• Min. conductivity of medium

  10 µS/cm

• Main wetted parts

  316L, FEP, PPS

• Max. tensile strength

  500 N

• Process connection

  G 1 1/2 
  NPT1 1/2″

• Sensor length

  0.25m … 15m 
  (10″ … 590″)

• Communication

  DC PNP
  Relay

• Certificates / Approvals

  ATEX

• Safety approvals

  Overfill prevention WHG

  Leakage Detection

• Components

  Transmitter: FTW325

• Application limits

  Observe min. medium conductivity

Datasheet: Weld-in adapter, process adapter and flanges

Liquipoint T FTW31, FTW32 Technical Information