Key Specifications
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Input
Single-channel transmitter compatible with Memosens and analog sensors (pH, ORP, conductivity)
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Output / Communication
1/2 x 4-20 mA, HART, Profibus, FF
Optional secondary output, can be added later -
Protection Rating
IP66/67, NEMA 4X
Applications
The Liquiline M CM42 is a durable transmitter designed for pH/ORP, conductivity, and oxygen measurements across various industrial processes. Ideal for challenging conditions including hygienic applications, hazardous zones, and safety-critical areas. Its user-friendly interface streamlines installation, operation, and maintenance, enhancing efficiency. The ability to switch parameters effortlessly and integrate with existing systems provides adaptability for diverse measurement requirements.
This transmitter is versatile for multiple industries and their support systems:
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Chemical Processing
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Food & Beverage Production
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Pharmaceutical & Biotechnology
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Power Generation
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Oil & Gas Operations
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Mining & Metallurgy
Supported communication protocols include:
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0/4-20 mA
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HART Protocol
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PROFIBUS PA
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FOUNDATION Fieldbus
Certified for hazardous locations with international approvals including IECEx, ATEX, FM, CSA, TIIS and NEPSI.
Advantages
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Quick installation with guided setup and intuitive navigation
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Memosens technology enables plug-and-play functionality with pre-calibrated sensors
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Space-efficient modular design reduces inventory needs
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Smart maintenance system alerts for sensor servicing or replacement
