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142 Insertion Conductivity Sensor

Brand: Rosemount
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The Rosemount 142 contacting conductivity sensors are ideal for use in clean, moderately high conductivity applications. 

142 sensors feature a 3/4 inch MPT process connection for installation directly into process piping, vessels, or flow through tees. 

The sensors are available with a high temperature option for use up to 200° C.
Features
  • Selectable cell constants of 0.01/cm and 1.0/cm for low conductivity applications
  • High temperature options for sensor use between 100° to 200° C
  • Ease of field wiring thanks to an integral cast aluminum junction box
The Rosemount 142 contacting conductivity sensors are ideal for use in clean, moderately high conductivity applications. 

142 sensors feature a 3/4 inch MPT process connection for installation directly into process piping, vessels, or flow through tees. 

The sensors are available with a high temperature option for use up to 200° C.
Features
  • Selectable cell constants of 0.01/cm and 1.0/cm for low conductivity applications
  • High temperature options for sensor use between 100° to 200° C
  • Ease of field wiring thanks to an integral cast aluminum junction box
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Specifications

Brand

Conductivity

  • 0.01/cm
  • 0.1/cm

Enclosure, Body Material

  • 316 Stainless Steel

Materials of Construction

  • Electrode: 316 Stainless Steel
  • Insulator: PCTFE at Low Temperature
  • Insulator: PEEK at High Temperature
  • Junction Box: Aluminum

Maximum System Pressure

  • psig: 250 (kPa: 1,725, bar: 17.25)

NPT Connection

  • 3/4” NPT Male

O-Ring Material

  • Viton

Temperature Range

  • With Optional Integral Junction Box: 0° to 200° C (32° to 392° F)
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