Nitrogen analyzers
The reliable determination of the nitrogen content in the trace and percentage range is of crucial importance in numerous branches of industry. Whether environmental analysis, agriculture, the food and animal feed industry, chemistry or pharmaceutical research – our nitrogen analyzers deliver reproducible results and are designed for long-term use.
All analysis systems
Mercury analyzers
Sulphur analyzers
Carbon analyzers
Nitrogen analyzers
Protein analyzers
CN 802
Carbon and nitrogen elemental analyzer
✓ Determination of carbon and nitrogen
✓ Fast and simultaneous analyses
✓ Works according to official reference methods
✓ 24/7 continuous operation
✓ Up to 117 samples
NDA 702
Dumas analyzer for nitrogen/protein
✓ Determination of nitrogen using the Dumas method
✓ Quick analyses in 3 to 4 minutes
✓ Works according to official reference methods
✓ 24/7 continuous operation
✓ Up to 117 samples
EMA 502
Micro elemental analyzer CHNS-O
✓ Determination of carbon, hydrogen, nitrogen, sulphur and oxygen
✓ Quick analyses
✓ Works according to official reference methods
✓ 24/7 continuous operation
✓ Up to 117 samples
NSX-5000
Maximum flexibility for perfect S N Cl analysis
✓ Modular system design enables maximum flexibility
✓ for solid, liquid and gaseous samples
✓ Patented micro auto-dilution function
✓ Conformity with the NSX standard norms
Nitrogen analyzers - Precise nitrogen determination for your laboratory
With durable technology, simple maintenance and comprehensive service, we support you throughout the entire life cycle of your elemental analyzer.
Our nitrogen analyzers at a glance
We offer you four systems for precise nitrogen measurement that can be flexibly adapted to your requirements:
The NSX 5000 is a modular high-performance system for nitrogen determination with patented micro auto-dilution function. It offers maximum flexibility for solid, liquid and gaseous samples as well as highest precision in both petrochemical and aqueous samples in trace and ultra-trace determination.
The CN 802 is a combustion analyzer for the simultaneous determination of nitrogen and carbon in organic matrices. The system delivers results within 5 minutes and is designed for 24/7 continuous operation. Up to 117 samples can be processed efficiently with the electronic autosampler.
The EMA 502 is a versatile micro elemental analyzer for the determination of carbon, hydrogen, nitrogen, sulphur and oxygen. It enables the analysis of solid, semi-solid and liquid samples. The system is designed for 24/7 continuous operation throughout the year.
The NDA 702 uses the Dumas method for rapid nitrogen and protein determination in just 3-4 minutes. The fully automatic analyzer allows the use of solid, semi-solid and liquid samples and is also designed for continuous operation. The NDA 702 offers a fast and safe alternative to the classic Kjeldahl method – without any chemicals and with minimal effort.
Features of our nitrogen analyzers
All systems are designed to meet current legal requirements and industry standards:
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Compliance with relevant international standards
such as ISO 13878, EN 16168, ASTM D4629, etc. -
Choice between helium and argon as carrier gas
depending on model -
High efficiency
through proven high-temperature combustion for complete conversion of the samples (depending on model) -
High measuring accuracy
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Reproducible results
thanks to modern analysis technology -
Robust, durable construction
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Flexibility due to different sample types
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Easy maintenance and cleaning
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Support through comprehensive service
Typical areas of application
- Environmental analysis
- Agriculture
- Food and animal feed industry
- Chemistry and materials research
- Pharmaceutical research and life sciences
- Materials research
Service and support - More than just a nitrogen analyzer
A nitrogen analyzer is a long-term investment. That’s why we support you with a comprehensive service:
Our service for you:
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Individual advice
We help you select the right system for your requirements -
Installation and training
Professional commissioning and hands-on training for your team -
Maintenance and servicing
Regular service to minimize downtimes -
Fast spare parts supply
Long-term availability of components for maximum operational reliability. -
Optional application support
Support in optimizing your measurement methods for maximum accuracy.
Our quality promise - Precise, standard-compliant measurement results
Compliance with legal limits and international standards is essential in many industries. Our nitrogen analyzers are designed to offer you maximum safety and precision.
Why you can rely on our analyzers:
Standards-compliant & safe – All devices comply with current environmental and industry requirements.
Reliability – Proven measurement technology for reproducible results over many years.
Minimized 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 nitrogen analyzer
We know that choosing the right elemental analyzer is a big decision. That’s why we accompany you step by step – from the initial inquiry to the optimum solution for your laboratory.
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Make an inquiry
Use our contact form or call us directly to let us know your requirements. Our team of experts will get back to you promptly. -
Personal consultation
Together we clarify your specific needs and requirements for the analysis procedures. -
Product demonstration
Experience our analyzers live - at your premises or in our demonstration rooms. -
Individual offer
You receive a customized solution that fits your laboratory and your requirements exactly.
In this way, we ensure that your analyses are carried out efficiently, economically and reliably.
Get advice now - Contact us
Find the right elemental analyzer 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!
