LiquilineM CM42 - Two-Wire Transmitter for Ex and Non-Ex Areas
Liquiline M CM42 is the robust transmitter for pH/ORP, conductivity or oxygen
measurement in all process applications. It is the best choice for demanding
environments be it hygienic applications, hazardous areas or functional safety areas.
Liquiline’s intuitive operating concept simplifies commissioning, handling,
and maintenance saving you time every day. Easy switching of parameters 
and seamless system integration give you the flexibility to adapt it exactly
to your measuring task.
Benefits
-
Simple commissioning with Quick Setup and Navigator
Thanks to Memosens technology, a calibration in the plant is not required
Less storage thanks to modular design
User-guided commissioning, graphic display and plain text guidance
Modular concept: sensor module replaceable
Field of application
The extremely robust, corrosion-resistant plastic version and the hygienic
stainless steel version are designed for the following applications:
-
Chemical processes
Pharmaceuticals industry
Foodstuff technology
Ex applications
Technical information
| Measuring Principle | Sensor ORP / Redox | |
| Application | Liquiline M CM42 is a modular two-wire transmitter for all areas of process engineering. | |
| Characteristic |
The extremely robust plastic housing and the hygienic stainless steel version are designed for the following applications: - Chemical processes - Pharmaceutical industry - Foodstuff technology - Applications in hazardous areas |
|
| Measuring principle | Connection of analog or digital Memosens sensors. | |
| Design |
Depending on the ordered version, Liquiline M CM42 has one or two analog current outputs or it can be connected to field busses as per FOUNDATION Fieldbus, PROFIBUS PA and HART protocol. Liquiline is developed acc. to the international safety standard IEC 61508. |
|
| Material | Plastic or stainless steel housing with EPDM sealings. | |
| Dimension |
Plastic housing: 144x144x159 mm Stainless Steel: 174x174x145 mm |
|
| Input | One or two channel transmitter (with one reference connection) | |
| Output |
0/4-20 mA, HART, Profibus, FF additional second output possible, also later |
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