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228 Toroidal Conductivity Sensor

Brand: Rosemount
Toroidal sensors work well in highly conductive liquids, up to about 2 S/cm (2,000,000 uS/cm).

These sensors work in dirty and corrosive applications where metal electrode sensors would otherwise fail.

A robust sensor design makes the Rosemount 228 ideal for measuring concentrations of acid, base, and salt solutions.
Features
  • Meet challenging application requirements with a selection of chemical resistant body options including PEEK and Tefzel
  • High vibration tolerance with reinforced internal metal frame design
  • High temperature option for process temperatures up to 200° C (392° F) and suitable for use under high pressure up to 295 psi (2135 kPa [abs])
  • Suitable for insertion and submersion type applications
  • Versatile mounting options featuring either a 3/4" Male NPT or 5/8" 11 UNC process connection
  • Eliminate the need to have to shut down your process when removing sensors from piping and tanks by using an optional retraction assembly kit
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Toroidal sensors work well in highly conductive liquids, up to about 2 S/cm (2,000,000 uS/cm).

These sensors work in dirty and corrosive applications where metal electrode sensors would otherwise fail.

A robust sensor design makes the Rosemount 228 ideal for measuring concentrations of acid, base, and salt solutions.
Features
  • Meet challenging application requirements with a selection of chemical resistant body options including PEEK and Tefzel
  • High vibration tolerance with reinforced internal metal frame design
  • High temperature option for process temperatures up to 200° C (392° F) and suitable for use under high pressure up to 295 psi (2135 kPa [abs])
  • Suitable for insertion and submersion type applications
  • Versatile mounting options featuring either a 3/4" Male NPT or 5/8" 11 UNC process connection
  • Eliminate the need to have to shut down your process when removing sensors from piping and tanks by using an optional retraction assembly kit

Specifications

Brand

Cable Length

  • Standard 20 feet (6 metres) - Max.

Enclosure, Body Material

  • Glass-Filled PEEK
  • Glass-Filled Tefzel or Unfilled Tefzel

Materials of Construction

  • EPDM Gasket

Maximum System Pressure

  • psig: 295 (kPa: 2,034, bar: 20)

NPT Connection

  • 3/4” NPT Male

UNF/UNC Connection

  • 5/8”-11 UNC