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Endress+Hauser Liquiline CM14-AAL: Compact Conductivity Measurement for Industrial Liquid Analysis
October
22, 2026
Endress+Hauser Liquiline CM14-AAL
Compact Conductivity Measurement for Industrial Liquid Analysis
A useful liquid-analysis installation starts with a clear measuring task: what must be monitored, how the signal will be used, and which sensor suits the medium. The Liquiline CM14-AAL brings the CM14 panel-transmitter approach to conductivity measuring points, with a compact operator interface for cabinet-based installations.
COMPACT DESIGN, PRACTICAL INTEGRATION
Liquiline CM14 is a single-channel, four-wire transmitter based on digital Memosens technology. The 48 × 96 mm panel-mounted format makes it a practical option when cabinet space matters. The CM14 family is intended for standard measuring points in non-hazardous areas, including food and beverage, power, water and wastewater facilities.
PRODUCT HIGHLIGHTS
• Digital Memosens sensor interface
• Compact panel or cabinet installation
• Two 0/4–20 mA outputs
• Two relay outputs
• Support for precalibrated sensors
• Local display for routine operation
SELECT THE SENSOR FOR THE PROCESS
The transmitter is one part of the measuring point: a compatible sensor, measuring cable and suitable process assembly are also required. CM14 versions are configured for different measuring tasks; a conductivity version should not be treated as a universal pH, ORP and oxygen instrument. Confirm the complete CM14-AAL order code and sensor compatibility before ordering or replacing an installed unit.
For conductivity applications, consider the expected conductivity span, normal and maximum temperature, process connection, wetted materials and installation geometry. Record the temperature-compensation method used by the existing installation so that replacement planning covers more than the transmitter alone.
A STRUCTURED REPLACEMENT ENQUIRY
When requesting a replacement, send a clear photograph of the transmitter nameplate and the connected sensor model. Include the supply specification, current-output assignment, relay duties and available cabinet space. If the process has changed since the original installation, describe the new operating conditions rather than assuming the old selection remains suitable.
For a new measuring point, provide the medium, measuring range, temperature, pressure, sensor mounting requirements and control-system signal requirements. These details help define a coordinated instrument package and a clear scope of supply.
CONTACT OUR TEAM
Discuss your CM14-AAL enquiry with HONGKONG XIEYUAN TECH CO., LIMITED. Please include the required quantity and complete model information so that the configuration can be reviewed for your project.
HONGKONG XIEYUAN TECH CO., LIMITED
Email: becky@hkxytech.com
Web: www.hkxytech.com
Mobile: +86-15972186287 (WhatsApp & WeChat)
