Conductivity transmitter Liquisys CLM253

Conductivity transmitter

Liquisys CLM253

Compact field device for all industries

Field of application

Liquisys CLM253 is a standard transmitter for all analog conductivity 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 calibration make configuration and operation fast and easy.

The Liquisys CLM253 transmitter works with all analog conductivity sensors in non-hazardous areas, for example in these industries and their utilities:

Chemicals

Food & Beverages

Life Sciences

Power & Energy

Water &Wastewater

Primaries & Metal

Liquisys CLM253 features the following protocols and interfaces:

0/4…20 mA

HART

PROFIBUS DP

PROFIBUS PA

Predecessor

CLM141S

CLM141

CLM170

CLM130

CLM240

CLM151

CLM252

Benefits

More operational safety: Continuous process check system, customized alarm configuration, calibration plausibility check.

Broad functionality: Conductivity, resistivity and concentration measurement, ultrapure water monitoring according to USP and EP.

Easy to operate and service: Intuitive user interface, easy calibration, 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.