E+H Liquiline CM42B 1-Channel Transmitter
$1,100.00
The Liquiline CM42B 1-Channel Transmitter is a two-wire field device designed for reliable liquid analysis measurement in both hazardous and non-hazardous areas. It supports a wide range of analytical parameters, including pH/ORP, conductivity, and dissolved oxygen.
This transmitter is ideal for chemical, life sciences, and food & beverage industries, where hygienic design and process reliability are critical. In addition, its compact field-mounted design allows flexible installation directly at the measuring point.
Not Recommended For:
• Multi-channel measurement applications
• Basic systems without analytical measurement needs
Selection Notes
• Measurement Parameters: Supports pH/ORP, conductivity, and dissolved oxygen, depending on sensor selection.
• Application Area: Suitable for hazardous (Ex) and non-hazardous environments.
• Installation Type: Designed as a field-mounted transmitter, installed close to the measurement point.
• Power Supply: Features two-wire (loop-powered) design, simplifying wiring and reducing installation cost.
• Hygienic Requirements: Ideal for food, beverage, and life sciences applications requiring sanitary compliance.
Why Choose the Liquiline CM42B
• Two-Wire Design for Easy Integration
The loop-powered design reduces wiring complexity. Therefore, it is ideal for hazardous areas and retrofit installations.
• Versatile Liquid Analysis Measurement
The device supports multiple analytical parameters. As a result, it provides flexibility across different process applications.
• Suitable for Hazardous Areas
It is certified for use in explosion-hazardous environments, ensuring safe and reliable operation.
• Compact Field Installation
The transmitter can be installed directly at the measuring point. This improves signal stability and reduces installation effort.
• Hygienic Design for Sensitive Industries
It meets the requirements of food, beverage, and pharmaceutical industries, ensuring safe and compliant operation.
FAQ
Q: What parameters can the CM42B measure?
A: It supports pH/ORP, conductivity, and dissolved oxygen, depending on the connected sensor.
Q: Is it suitable for hazardous areas?
A: Yes. It is designed for use in hazardous (Ex) and non-hazardous environments.
Q: What is the advantage of a two-wire transmitter?
A: A two-wire design reduces wiring complexity and is ideal for hazardous areas and long-distance installations.
Q: Can it be used in hygienic applications?
A: Yes. It is suitable for food, beverage, and life sciences industries requiring hygienic operation.
| Application | Chemical processes, pharmaceuticals industry, food and beverage technology, applications in hazardous areas |
|---|---|
| Characteristic | Liquiline CM42B is a modular two-wire transmitter for all areas of process engineering |
| Measuring principle | Memosens und analog Parameter; DIN-rail device Memosens only |
| Design | Depending on the ordered version, Liquiline CM42B has one or two analog current outputs or it can be connected to fieldbus with HART protocol |
| Material | Plastic or stainless steel housing with EPDM sealings or DIN-rail housing for cabinet installations with separate display |
| Dimension | Plastic/stainless steel housing: |
| Temperature sensor | Applicable sensors |
| Ex certification | ATEX, IECEx, C/US, CHN-Ex |
| Ingress protection | Field housing: |
| Input | One channel transmitter for Memosens and analog (pH, ORP, conductivity) |
| Output / communication | 4 to 20 mA, HART (optional), additional second output possible; HART communication, also later activatable |
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