Endress+Hauser CM82 Liquiline Compact Transmitter

$670.00

Endress+Hauser CM82 Liquiline Compact Transmitter is a compact digital transmitter for pH, ORP, conductivity and dissolved oxygen measurement. With Memosens technology and Bluetooth® commissioning, it provides reliable liquid analysis in space-limited installations and demanding industrial applications.

🕑 Lead time: 6-8 weeks
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Compact Digital Transmitter for Smart Liquid Analysis

The Endress+Hauser CM82 Liquiline is a compact transmitter designed for direct installation in process measurement points where a small footprint and easy operation are required.

Based on the Liquiline platform, the CM82 supports Memosens digital sensors for measuring important liquid parameters including pH, ORP, conductivity and dissolved oxygen.

Its compact design makes it suitable for decentralized measurement points, while digital sensor technology ensures reliable and efficient process monitoring.

Space-Saving Design with Easy Installation

The CM82 is designed for applications where installation space is limited.

Typical installation locations include:


  • Skid systems

  • Compact process equipment

  • Small measurement points

  • OEM systems

  • Machine integration applications

The compact housing allows installation close to the measuring point, reducing wiring requirements and simplifying system design.

Memosens Digital Sensor Technology

The CM82 works with Endress+Hauser Memosens digital sensors, providing secure and reliable communication between sensor and transmitter.

Supported measurement parameters include:


  • pH

  • ORP

  • Conductivity

  • Dissolved oxygen

Benefits of Memosens technology:


  • Digital signal transmission

  • Sensor calibration data storage

  • Easy sensor replacement

  • Reduced maintenance effort

  • Improved measurement reliability

Bluetooth® Commissioning and Operation

The CM82 features Bluetooth® wireless communication, allowing users to configure and operate the transmitter conveniently via mobile devices.

Advantages include:


  • Easy commissioning without opening the device

  • Faster parameter setup

  • Improved safety in difficult installation areas

  • Simplified maintenance procedures

Designed for Industrial Process Monitoring

With its compact and robust design, the CM82 is suitable for continuous liquid analysis in various industrial environments.

It provides a flexible solution for applications requiring reliable measurement of critical process parameters.

Key Features


  • Compact digital liquid analysis transmitter

  • Supports pH, ORP, conductivity and dissolved oxygen measurement

  • Compatible with Memosens digital sensors

  • Integrated Bluetooth® commissioning

  • Compact design for decentralized installation

  • Easy setup and maintenance via mobile devices

  • Robust industrial housing

  • Digital sensor communication

  • Suitable for water, wastewater and industrial process applications

Typical Applications

Water and Wastewater Treatment

Used for monitoring:


  • pH values

  • Conductivity

  • Dissolved oxygen

  • ORP

in municipal and industrial water treatment systems.

Industrial Process Water

Suitable for:


  • Cooling water monitoring

  • Utility water systems

  • Process water treatment

  • Industrial liquid monitoring

Skid and OEM Applications

The compact form factor makes CM82 suitable for:


  • Water treatment skids

  • Analyzer packages

  • Compact process equipment

  • Machine builders' systems

Environmental Monitoring

Used in decentralized measuring points where continuous liquid quality monitoring is required.

FAQ

What is Endress+Hauser CM82?

The CM82 is a compact digital transmitter from the Liquiline platform designed for pH, ORP, conductivity and dissolved oxygen measurement.

What is the difference between CM72 and CM82?

Both are compact Liquiline transmitters. The CM82 adds advanced digital communication features including Bluetooth® commissioning, making configuration and maintenance easier.

Is CM82 a sensor?

No. CM82 is a transmitter that connects with compatible Endress+Hauser Memosens sensors.

Which parameters can CM82 measure?

CM82 supports:


  • pH

  • ORP

  • Conductivity

  • Dissolved oxygen

Does CM82 support Memosens sensors?

Yes. CM82 is designed for use with Endress+Hauser Memosens digital sensors.

Measuring Principle
Measuring principlePotentiometric
CharacteristicLiquiline CM82 is a two-wire transmitter for all areas of process engineering
Application & Installation
ApplicationAll sectors, supporting all sensors with the blue Memosens plug-in head, environmental sector
InstallationConnection of digital sensors with Memosens protocol
Design & Materials
DesignLiquiline CM82 is optionally equipped with Bluetooth for comfortable remote commissioning via smartphone / tablet
Housing, coverPEEK 151
Strain reliefEPDM
Axial ringPEEK 450 G
Diameter18.95 mm (0.75 inch)
Length114.7 mm (4.52 inch)
Inputs, Outputs & Connection
ConnectionConnection of digital sensors with Memosens protocol
InputOne channel transmitter
Output / communication4 to 20 mA, HART
Ingress protectionIP67, IP68, NEMA Type 6
Certificates & Approvals
Certificates, declarations and approvalsCE, CSA C/US GP