Endress+Hauser CPS16E Digital Combined pH/ORP Sensor

$320.00

Endress+Hauser CPS16E Digital Combined pH/ORP Sensor is a versatile combined pH and ORP sensor designed for reliable liquid analysis in demanding process applications.

Featuring Memosens 2.0 digital technology, the CPS16E provides secure data transfer, easy calibration management and simplified sensor maintenance.

With its robust construction and long operating life, it is suitable for water treatment, chemical processing and industrial applications requiring accurate pH and ORP monitoring.

🕑 Lead time: 6-8 weeks
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Combined pH and ORP Measurement in One Sensor

The Endress+Hauser CPS16E is a digital combined sensor that enables simultaneous measurement of pH value and oxidation-reduction potential (ORP) in a single installation point.

By combining two important liquid analysis parameters into one sensor, the CPS16E helps reduce installation effort and simplifies process monitoring.

The sensor is designed for demanding applications where reliable measurement performance, long service life and easy maintenance are required.

Memosens 2.0 Digital Technology

The CPS16E uses Memosens 2.0 technology, providing advanced digital sensor management and reliable communication with compatible Endress+Hauser transmitters.

Key benefits include:


  • Calibration data stored directly in the sensor

  • Easy sensor replacement

  • Improved measurement traceability

  • Reduced commissioning time

  • Simplified maintenance procedures

The sensor can be calibrated away from the process, helping reduce downtime during maintenance.

Robust Design for Industrial Applications

The CPS16E is designed for stable operation in challenging process environments.

Its reliable construction helps provide:


  • Accurate pH and ORP measurement

  • Long sensor operating life

  • Reduced maintenance requirements

  • Stable performance in demanding media

It is suitable for applications where both chemical conditions and process reliability are important.

Reliable Reference System

The sensor features a durable reference system designed to maintain stable measurement performance over extended operating periods.

This makes the CPS16E suitable for applications requiring continuous monitoring and consistent measurement quality.

Flexible Installation Options

The CPS16E can be installed using compatible Endress+Hauser assemblies, including:


  • Immersion assemblies

  • Flow assemblies

  • Retractable assemblies

This allows flexible integration into different process environments.

Key Features


  • Digital combined pH/ORP sensor

  • Measures pH value and ORP in one sensor

  • Memosens 2.0 digital technology

  • Reliable measurement in demanding process conditions

  • Long operating life

  • Robust reference system

  • Easy calibration and sensor replacement

  • Reduced maintenance effort

  • Compatible with Liquiline transmitters

  • Suitable for water, wastewater and industrial applications

Technical Specifications


  • Measurement parameters: pH and ORP

  • Sensor type: Combined digital pH/ORP electrode

  • Communication technology: Memosens 2.0

  • Application: Water treatment, wastewater and industrial processes

  • Temperature measurement: Integrated temperature sensor

  • Installation: Immersion, flow or retractable assemblies

  • Sensor connection: Memosens plug-in connection

  • Compatible transmitters: Endress+Hauser Liquiline transmitters

Typical Applications

Water and Wastewater Treatment

The CPS16E is suitable for monitoring both pH and ORP values in water treatment processes.

Typical applications:


  • Disinfection control

  • Biological treatment processes

  • Water quality monitoring

  • Neutralization processes

Chemical Industry

Used in chemical processes requiring simultaneous pH and ORP monitoring.

Applications include:


  • Chemical dosing control

  • Oxidation processes

  • Reaction monitoring

Industrial Process Water

The sensor supports reliable measurement in:


  • Process water systems

  • Utility water treatment

  • Industrial wastewater applications

Environmental Monitoring

Suitable for applications requiring combined pH and ORP analysis in natural or treated water environments.

FAQ

What is Endress+Hauser CPS16E?

The CPS16E is a digital combined pH/ORP sensor designed to measure pH value and oxidation-reduction potential in industrial liquid applications.

What parameters does CPS16E measure?

The CPS16E measures:


  • pH value

  • ORP (oxidation-reduction potential)

What is the difference between CPS16E and CPS11E?

CPS11E is a dedicated digital pH sensor, while CPS16E combines pH and ORP measurement in one sensor.

Does CPS16E use Memosens technology?

Yes. CPS16E uses Memosens 2.0 technology for digital communication and improved sensor management.

Where is CPS16E used?

It is commonly used in water treatment, wastewater treatment, chemical processing and industrial applications requiring combined pH and ORP monitoring.

Measuring Principle
Measuring principlePotentiometric
Electrode principleGel compact electrode with PTFE ring junction and with ion trap
Pt disc as additional ORP element
rH measurement and control of the reference impedance
CharacteristicCombination of pH and ORP electrode for standard applications in process technology and environmental engineering
Poison-resistant reference with ion trap
Application
ApplicationLong-term monitoring and limit control in processes with stable process conditions:
Chemical processes
Pulp and paper industry
Waste incinerators and gas scrubbers
Mining
Wastewater
Measuring Range
ORP-1500 to 1500 mV
Application ApH 1 to 12
Application BpH 0 to 14
Design & Materials
DesignAll shaft lengths with temperature sensor; advanced gel technology
Sensor shaftGlass to suit process
pH membrane glassType A, B
Metal leadAg/AgCl
JunctionRing-shaped PTFE junction
ORP measuring elementPlatinum
O-ringFKM
Process couplingPPS, fiber-glass reinforced
NameplateCeramic metal oxide
Diameter12 mm (0.47 inch)
Shaft lengths120, 225 and 360 mm (4.72, 8.86, 14.17 and 16.73 inch)
Process Conditions
Process temperatureApplication A: -15 to 80 °C (5 to 176 °F)
Application B: 0 to 135 °C (32 to 275 °F)
Process pressure0.8 to 17 bar (11.6 to 246.5 psi) absolute
Sensor & Connection
Temperature sensorNTC 30k
ConnectionInductive, digital connection head with Memosens 2.0 technology
Ingress protectionIP68
Certificates & Approvals
Ex certificationATEX, IECEx, CSA C/US, NEPSI, Japan Ex and INMETRO approvals for use in hazardous areas Zone 0, Zone 1 and Zone 2