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222 Toroidal Flow Through Conductivity Sensor

Brand: Rosemount
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The Rosemount 222 toroidal flow through conductivity sensor measures conductivity in highly conductive liquids up to 2 S/cm (2,000,000 μS/cm). The minimum conductivity is about 500 μS/cm.

A noninvasive flow through design allows for in-line installations without any obstruction to sample and makes these sensors ideal for use in viscous or fibrous liquids.
Features
  • Robust measurements - insensitive to process flow rate and direction
  • Avoid accumulation of solids with no part of the sensor protruding into the sample flow
  • Corrosion resistant Teflon pipe liner
  • Versatile installation options allows for direct mounting into 1 inch and 2 inch process lines with 150 lb or 300 lb raised face threaded ANSI B16.5 flange
  • Plugging resistant and suitable for liquids containing high levels of suspended solids
  • Maximum Temperature 360° F (182° C)
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The Rosemount 222 toroidal flow through conductivity sensor measures conductivity in highly conductive liquids up to 2 S/cm (2,000,000 μS/cm). The minimum conductivity is about 500 μS/cm.

A noninvasive flow through design allows for in-line installations without any obstruction to sample and makes these sensors ideal for use in viscous or fibrous liquids.
Features
  • Robust measurements - insensitive to process flow rate and direction
  • Avoid accumulation of solids with no part of the sensor protruding into the sample flow
  • Corrosion resistant Teflon pipe liner
  • Versatile installation options allows for direct mounting into 1 inch and 2 inch process lines with 150 lb or 300 lb raised face threaded ANSI B16.5 flange
  • Plugging resistant and suitable for liquids containing high levels of suspended solids
  • Maximum Temperature 360° F (182° C)
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Specifications

Brand

Approvals & Certifications

  • CRN

Cable Length

  • Standard 20 feet (6 metres) - Max.

Conductivity

  • Cell Constant: 4/cm
  • Cell Constant: 6/cm

Flange Material

  • 316 Stainless Steel

Flange Size - 1” (DN 25)

  • 1” (DN 25) - 150#
  • 1” (DN 25) - 300#

Flange Size - 2” (DN 50)

  • 2” (DN 50) - 150#
  • 2” (DN 50) - 300#

Maximum System Pressure

  • psig: 125 to 250 (kPa: 862 to 1,724, bar: 8.62 to 17.24)

Temperature Range

  • 5° to 182° C (41° to 360° F)

Wetted Materials

  • 316 Stainless Steel
  • Carbon Steel
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