The Endress+Hauser Group

Media center

Events

Your career with Endress+Hauser

Product tools

Contact Information

pH/ORP transmitter
Liquisys CPM253

Compact field device for all industries

  • ©Endress+Hauser

Liquisys CPM253 is a standard pH/ORP transmitter for all analog and digital Memosens sensors. It improves your operational safety thanks to continuous plausibility, process and sensor checks. Select from numerous hardware and software modules, such as relays or fieldbus communication, to adapt it exactly to your measuring task. This modularity also allows you to upgrade the transmitter at any time. A simple menu and two-point calibration make configuration and operation fast and easy.

Benefits

  • More operational safety: Continuous process check system, customized alarm configuration, proven Memosens interface for reliable sensor connection.

  • Reliable self-monitoring: Sensor check system for pH glass and reference, calibration plausibility check.

  • Easy to operate and service: Intuitive user interface, hot plug & play with pre-calibrated Memosens sensors, direct access for manual contact control.

  • Reduced maintenance: Automatic cleaning function (with Chemoclean) triggered by alarm or limit switch.

  • Fit for every application: Numerous extensions, such as P(ID) controller, timer, etc., allow for flexible adaption to all processes.

Field of application

The Liquisys CPM253 transmitter works with all pH/ORP glass and ISFET sensors in non-hazardous areas, for example in these industries and their utilities:

  • Chemicals

  • Food & Beverages

  • Power & Energy

  • Water & Wastewater

  • Primaries & Metal

Liquisys CPM253 features the following protocols and interfaces:

  • 0/4...20 mA

  • HART

  • PROFIBUS DP

  • PROFIBUS PA

Features and specifications

Documents / Manuals / Software

Accessories / Spare parts

Predecessor / Successor

Predecessor: CPM130, CPM140, CPM141, CPM141S, CPM151, CPM230, CPM240, CPM240S, CPM252

Success stories

Contact

Endress+Hauser Instruments International AG
Marina Norte Avenue Plaza Real Offices 311, 312 & 314, Costa Del Este Panama City Panama
Tel.: +507 275 58 00
info@pa.endress.com

Related news

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Find out more here close

Please select your country