Endress+Hauser Liquiline CM442-AAM1A1F010A+AA: Flexible Two-Channel Multiparameter Transmitter

Liquiline CM442 helps standardize measuring points across a plant. Its common operating concept, modular hardware and Memosens sensor technology simplify commissioning, maintenance and inventory. Depending on the ordered configuration, the platform can also provide current outputs, relay functions, digital fieldbus connectivity and remote access through an integrated web server.

Why Choose Liquiline CM442?

Supported Measurement Parameters

Liquiline CM442 Key Specifications

These values describe the Liquiline CM442 platform. Confirm which functions are installed in CM442-AAM1A1F010A+AA before purchasing or replacing an existing unit.

Typical Industries and Applications

• Municipal and industrial water and wastewater treatment
• Power-plant water and steam-cycle monitoring
• Chemical process control and utility-water systems
• Food and beverage production and cleaning processes
• Life-science water-quality and production applications
• General industrial process-water monitoring

Selection and Replacement Checklist

For a reliable replacement, match the complete order code and confirm the number and type of connected sensors, measured parameters, current outputs, relays, fieldbus protocol, power supply, cable entries and required approvals. Also check whether the existing installation uses optional digital or analog I/O modules.

Information Needed for a Quotation

1. Complete order code: CM442-AAM1A1F010A+AA
2. Photo of the transmitter nameplate and connected sensor labels
3. Measured parameters and number of channels
4. Required outputs, relays and communication protocol
5. Power supply, cable-entry and approval requirements
6. Destination country and required quantity

Technical reference: Endress+Hauser Liquiline CM442 official product information and current Liquiline CM44x technical documentation. Product specifications and availability may change; confirm the complete order code before purchasing.