E+H Liquisys CLM223 Conductivity Transmitter

A standard compact panel device for all analog conductivity sensors.

Starting at $1,366.31
Effective August 22nd, 2025, Endress+Hauser has added a 8.4% surcharge to this product. The surcharge will appear as a separate line item on the order.

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Availability
  • Usually ships in 4-6 weeks
Product Manual Product Specs

Features

  • 1-channel transmitter input
  • 4-wire transmitter with a two-line display
  • Ingress protection: IP65
  • Features the following protocols and interfaces:
    • 0/4 to 20 mA
    • HART
    • PROFIBUS DP
    • PROFIBUS PA
  • Conductive measuring principle
  • Manual contact control and user-defined alarm configuration

The E+H Liquisys CLM223 conductivity transmitter works with all analog conductivity sensors in non-hazardous areas. The transmitter provides operational safety through a continuous process check system, a customized alarm configuration, and a calibration plausibility check. The modularity also allows for upgrades for the transmitter at any time. Select from numerous hardware and software modules, such as relays or fieldbus communication, to adapt it to a measuring task.

The conductivity transmitter contains a broad functionality within conductivity, resistivity and concentration measurement, and ultrapure water monitoring according to USP and EP. There is a fit for many applications as the transmitter has numerous extensions, such as P(ID) controller and timer among others. There are options to obtains CSA Gen. Purpose certifications, as well as options for ChemoClean.