
pH/ORP Analyzers
Endress+Hauser CPS71 Analog pH Electrode
Endress+Hauser CPS71 Analog pH Electrode. Applications: municipal and industrial wastewater treatment; drinking and process water monitoring.
Max flow
—
Max pressure
—
Turndown / accuracy
—
Wetted materials
—
Protection
—
Power
—
Features
- Analog pH Electrode
Specifications
| Brand | Endress+Hauser |
| Model | CPS71 |
| Product type | analog pH electrode |
| Measured variables | pH |
Applications
Materials & media
Ask for wetted-parts details or check the brochure.
Common chemicals: NaOCl, acids, alkalis, polymers — confirm compatibility when inquiring.
Controls & communication
| Product type | analog pH electrode |
Models & specs
| Model | |
| CPF81 | |
| CPS11 | |
| CPS31 | |
| CPS41 | |
| CPS71 | |
| CPS91 |
Dimensions & installation
Dimensional drawings available on request (CAD / PDF).
Downloads
Related / accessories
Related solutions
Electroplating Heavy Metal Treatment
Precise dosing of heavy-metal capture agents, pH adjustment and reductants for compliance.
Pharma & Food CIP
High-precision hygienic metering pumps for batching and CIP acid/alkali cleaning.
Biopharma Batching Systems
Injectable-grade high-precision batching with sterile design compliant with GMP.
Related case studies

Chemical
Chemical Park Acid/Alkali Neutralization
Corrosion-resistant mechanical diaphragm pumps dosing concentrated acid/alkali with closed-loop pH control — 99% compliance.
Electronics
Semiconductor UPW Monitoring
High-accuracy pH/resistivity monitoring with regeneration dosing keeps product water stable.

Electroplating
Electroplating Cr(VI) Reduction
Sodium bisulfite reduction with ORP interlock keeps Cr(VI) stably below discharge limits.
Need help selecting?
Share duty (flow, pressure, media, controls) — we reply within 1 business day.





