CHNS / O analysers

The precise determination of CHNS / O is essential in numerous industrial sectors. Whether environmental analysis, agriculture, the food and animal feed industry or chemical and pharmaceutical research – our CHNS / O analysers deliver reproducible results and are designed for long-term use.

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CHNS / O analysers - Precise determination for your laboratory

With durable technology, simple maintenance and comprehensive service, we support you throughout the entire life cycle of your analysis system.

Our CHNS / O analysers at a glance

We offer two systems for the precise measurement of CHNS / O that can be flexibly adapted to your requirements:

CN 802

The CN 802 is a combustion analyser for the determination of carbon (e.g. total carbon – TC, total organic and inorganic carbon after acidification – TOC, TIC), nitrogen (total nitrogen – TN) and C/N ratio in organic matrices. The system enables fast, simultaneous analysis in just 5 minutes and is designed for 24/7 continuous operation. Up to 117 samples can be processed efficiently with the electronic autosampler.

EMA 502

The EMA 502 is a versatile micro elemental analyser for the determination of hydrogen, nitrogen, oxygen, carbon and sulphur. It enables the analysis of solid, semi-solid and liquid samples with a carbon content of up to 20 mg. The system is designed for 24/7 continuous operation throughout the year.

Features of our CHNS / O analyser

All systems are designed to meet current legal requirements and industry standards:

Typical areas of application

Our CHNS / O analysers are used in a wide range of industries:
  • Environmental analysis
  • Agriculture
  • Food and animal feed industry
  • Chemistry and materials research
  • Pharmaceutical research and life sciences

Service and support - More than just a CHNS / O analyser

A CHNS / O analyser is a long-term investment. That’s why we support you with a comprehensive service:

Our service for you:

Our quality promise - Precise, standard-compliant measurement results

Compliance with legal limits and international standards is essential in many industries. Our CHNS / O analysers are designed to offer you maximum safety and precision.

Why you can rely on our analysers:

  • Standards-compliant & safe – All devices comply with current environmental and industry requirements.

  • Reliability – Proven measurement technology for reproducible results over many years.

  • Minimised risk – no bad purchases thanks to individual advice and tailor-made solutions.

  • Sustainable investment – spare parts and maintenance also available for appliances used for many years.

 

Your way to the right CHNS / O analyser

We know that choosing the right elemental analyser is a big decision. That’s why we accompany you step by step – from the initial inquiry to the optimum solution for your laboratory.

In this way, we ensure that your analyses are carried out efficiently, economically and reliably.

Get advice now - Contact us

Find the right elemental analyser for your requirements. Our team of experts will support you in your selection and answer all your questions.

Use our contact form for a non-binding consultation or call us directly. We look forward to your inquiry!

Dates 2025

September 10, 2025: Lab Supply Chemnitz
September 23 – 25, 2025: Powtech Technopharm Nuremberg
24. September 2025: Lab Supply Leverkusen
8. October 2025: Lab Supply Hamburg
12. November 2025: Lab Supply Augsburg

Dates 2025

September 10, 2025: Lab Supply Chemnitz
September 23 – 25, 2025: Powtech Technopharm Nuremberg
24. September 2025: Lab Supply Leverkusen
8. October 2025: Lab Supply Hamburg
12. November 2025: Lab Supply Augsburg