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Sodium analyzer CA76NA

Potentiometric system for the monitoring of boiler feedwater, steam, condensate and ion exchangers

Sodium analyzer CA76NA

Potentiometric system for the monitoring of boiler feedwater, steam, condensate and ion exchangers

This product is not available in this region.

Please contact your Endress+Hauser sales partner for any further questions.

Benefits

  • Protection of expensive plant equipments in the power industry: CA76NA sodium analyzer monitors low levels of sodium in water steam cycles detecting carryover and impurities in your power plant.
  • Early indication of condenser leaks via online sodium measurement after the condensate extraction pump.
  • Reduced operating costs thanks to low consumption of DIPA reagent and standard solution.
  • Precise measurement: Separate reference pH electrode for accurate temperature compensation and optimized pH value adjustment.
  • Optimized investment costs: One analyzer for up to six sample channels.
  • Perfect process adaptation: Individual selection of sample channels and freely adjustable measuring intervals.
Manufacturer's warranty

Engineered for confidence

Our instruments are designed for long‑lasting performance, precise measurement, and dependable operation in demanding industrial environments. Each product includes a standard manufacturer’s warranty that reflects our commitment to quality and to the trust you place in our solutions.

Should a warranty case occur, the device will be assessed and the applicable remedy will be provided in line with the warranty terms – helping ensure a reliable and efficient resolution and supporting continued operation of your measurement point.

Request for extended warranty

If you require extended warranty coverage, simply contact your local Endress+Hauser representative. Our experts will advise you on the available options to match your application and risk profile, helping you protect your investment, reduce unexpected repair costs, and ensure reliable long‑term operation beyond the manufacturer's warranty period.

Learn more

Warranty terms apply

The manufacturer's warranty and extended warranty are subject to specific conditions. For full details, please refer to the locally applicable General Terms and Conditions (GTC), which can be found on the respective country page of our website.

Services by your side

Right‑first‑time commissioning, worldwide

Endress+Hauser’s qualified service engineers ensure your measurement devices are commissioned right the first time, delivering application‑aligned accuracy, regulatory compliance, and operational confidence from startup onwards, anywhere in the world.

Remote support you can trust wherever you operate

With Endress+Hauser Smart Support, you benefit from faster issue resolution, higher uptime, reliable global expertise across the entire product lifecycle – and lasting peace of mind.

Committed to long‑term, sustainable performance

With deep field expertise, harmonized processes, and continuous monitoring, we accompany you with comprehensive service offerings – from initial start‑up through instrumentation maintenance to process optimization – as a true lifetime partner delivering improved outcomes.

For additional information, please contact your local Endress+Hauser representative.

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Select and download all technical documentation such as operating manuals, calibration certificates, approvals and CAD drawings conveniently bundled as a complete documentation package for your entire order or quote.

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Product information

Specifications
Measuring / Application task Analyser
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Description

Protect your water steam cycles and ion exchangers with the CA76NA sodium analyzer! An increase in sodium levels in high-purity or boiler feedwater indicates the presence of unwanted dissolved impurities. This can cause serious damage and consequently expensive repairs. CA76NA provides highly accurate online monitoring of water quality and enables fast detection of critical events. The sodium analyzer supports your preventive maintenance strategy to keep your power plant running.

Field of application

The CA76NA sodium analyzer monitors low levels of sodium in the power industry and utilities:

  • Indication of the purity of water and steam used in boilers and turbines.
  • Provision of early warning for condenser leakages or malfunction of ion exchangers.
  • Control of the incoming water quality in power plants that use desalination plants as water source.
Benefits
  • Protection of expensive plant equipments in the power industry: CA76NA sodium analyzer monitors low levels of sodium in water steam cycles detecting carryover and impurities in your power plant.
  • Early indication of condenser leaks via online sodium measurement after the condensate extraction pump.
  • Reduced operating costs thanks to low consumption of DIPA reagent and standard solution.
  • Precise measurement: Separate reference pH electrode for accurate temperature compensation and optimized pH value adjustment.
  • Optimized investment costs: One analyzer for up to six sample channels.
  • Perfect process adaptation: Individual selection of sample channels and freely adjustable measuring intervals.
Downloads
Most downloaded
Operating Instruction (BA)
BA CA76NA Analyzer for sodium
English version - 10/2025
Download
Technical Information (TI)
TI CA76NA Analyzer for sodium
English version - 12/2025
Download
Short Instruction (KA)
KA CA76NA Analyzer for sodium
English version - 10/2025
Download
All downloads
133 Downloads
Technical Information (TI)
TI CA76NA Analyzer for sodium
English version - 12/2025
Download
Operating Instruction (BA)
Most downloaded
BA CA76NA Analyzer for sodium
English version - 10/2025
Download
Short Instruction (KA)
KA CA76NA Analyzer for sodium
English version - 10/2025
Download
Installation Instructions (EA)
Kit CA76NA Electrodes for installation in the analyzer
English version - 09/2022
Download
Installation Instructions (EA)
Kit CA76NA Starter kit
English version - 09/2022
Download
Installation Instructions (EA)
EA Kits for Analyzer CA76NA version 2 Spare parts for Analyzer CA76NA version 2
English version - 01/2026
Download
Reagents/standard solutions/cleaner for analyzer
71535319 (South Africa) Standard solution Na+ 5100ppb
English version - 01/2024
Download
Reagents/standard solutions/cleaner for analyzer
71535319 (Türkiye) Standard solution Na+ 5100ppb
Turkish version - 02/2024
Download
Reagents/standard solutions/cleaner for analyzer
71535319 (China) Standard solution Na+ 5100ppb
Chinese version - 01/2024
Download
Reagents/standard solutions/cleaner for analyzer
71535319 (Russia) Standard solution Na+ 5100ppb
Russian version - 01/2024
Download
Reagents/standard solutions/cleaner for analyzer
71535319 (Poland) Standard solution Na+ 5100ppb
Polish version - 01/2024
Download
Reagents/standard solutions/cleaner for analyzer
71535319 (Finland) Standard solution Na+ 5100ppb
Finnish version - 01/2024
Download
Reagents/standard solutions/cleaner for analyzer
71535319 (Hungary) Standard solution Na+ 5100ppb
Hungarian version - 01/2024
Download
Reagents/standard solutions/cleaner for analyzer
71535319 (Mexico) Standard solution Na+ 5100ppb
Spanish version - 01/2024
Download
Reagents/standard solutions/cleaner for analyzer
71535319 (Ireland) Standard solution Na+ 5100ppb
English version - 01/2024
Download
Reagents/standard solutions/cleaner for analyzer
71535319 (European Union) Standard solution Na+ 5100ppb
English version - 01/2024
Download
Reagents/standard solutions/cleaner for analyzer
71535319 (Brasilien) Standard solution Na+ 5100ppb
Portuguese version - 01/2024
Download
Reagents/standard solutions/cleaner for analyzer
71535319 (Canada) Standard solution Na+ 5100ppb
English version - 01/2024
Download
Reagents/standard solutions/cleaner for analyzer
71535319 (United Arab Emirates) Standard solution Na+ 5100ppb
01/2024
Download
Reagents/standard solutions/cleaner for analyzer
71535319 (Belgium) Standard solution Na+ 5100ppb
French version - 01/2024
Download
Reagents/standard solutions/cleaner for analyzer
71535319 (Belgium (Dutch)) Standard solution Na+ 5100ppb
Dutch version - 01/2024
Download
Reagents/standard solutions/cleaner for analyzer
71535319 (Spain) Standard solution Na+ 5100ppb
Spanish version - 01/2024
Download
Reagents/standard solutions/cleaner for analyzer
71358761 (Romania) standard solution 5100ppb Na for CA76NA
Romanian version - 08/2021
Download
Reagents/standard solutions/cleaner for analyzer
71358761 (Portugal) standard solution 5100ppb Na for CA76NA
Portuguese version - 08/2021
Download

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Spare parts

further parts
further parts

Kit CA76NA starter kit

further parts
further parts
Order code 71358762
further parts
further parts

Kit CA76NA Sodium electrode

further parts
further parts
Order code 71358110
further parts
further parts

Kit CA76NA pH combination electrode

further parts
further parts
Order code 71358111
further parts
further parts

Kit CA76NA electrode kit

further parts
further parts
Order code 71371663
Spare parts