NDA 702 Dumas Nitrogen Analyzer

NDA 702 je brz i svestran elementalni analizator namenjen određivanju azota i proteina prema Dumas metodi sagorevanja. Omogućava rad sa helijumom ili argonom kao nosnim gasom, pružajući fleksibilnost laboratorijama.

U poređenju sa tradicionalnim Kjeldahl sistemima, NDA 702 je značajno brži, sigurniji i jednostavniji za korišćenje, omogućavajući potpuno automatizovane analize bez upotrebe agresivnih hemikalija. Rezultati su dostupni za samo 3 do 4 minuta, a uređaj je povezan sa cloud platformom, što omogućava daljinsko praćenje analiza i optimizaciju rada.

Designed for high-throughput laboratories, NDA 702 operates 24/7, 365 days a year with minimal supervision. It supports the simultaneous analysis of solid, semi-solid, and liquid samples, offering maximum flexibility.

The electronic autosampler comes with a 30-position disc, expandable to 117 sample positions. With the lowest LOD on the market (0.001 mgN with Helium) and an RSD below 0.5% (EDTA), NDA 702 ensures exceptional precision and reproducibility.

Simply prepare your sample, start the analysis, and let the instrument do the rest—no chemicals, no time-consuming steps, just walk away!

High productivity and automated analysis

NDA 702 analyzes up to 1 g samples, reducing operational costs with VELP combustion technology and long-lasting consumables.

  • LoGas™ TCD detector operates without a reference gas, ensuring accuracy with minimal gas consumption.
  • Optimized combustion process minimizes oxygen consumption, saving costs.
  • DriStep™ physical water trap removes 99% of moisture without chemicals, lowering maintenance expenses.
  • Compact design allows easy installation and space savings.

With the flexibility to switch between Helium and Argon, laboratories can adapt to gas availability and minimize operational costs.

Laboratory efficiency and cost optimization

NDA 702 is powered by DUMASoft™ software, providing real-time monitoring and intuitive instrument control.

  • User-friendly interface with quick access to analysis data.
  • Easy setup and automated balance connection for seamless test preparation.
  • Pre-installed library of methods with multi-language support and report export (.csv, LIMS, xls).
  • Leak Test function verifies system integrity after consumable replacement.

For pharmaceutical and food industry laboratories, 21 CFR Part 11 compliance ensures FDA regulatory adherence and data security.

With VELP Ermes Cloud Platform, NDA 702 allows remote monitoring, notifications, and full process control from any PC, tablet, or smartphone.

  • Automated alerts and diagnostics enhance workflow efficiency.
  • Remote troubleshooting minimizes downtime.
  • Data sharing and collaboration streamline reporting and analysis.

Combining advanced automation, cost efficiency, and ease of use, NDA 702 delivers maximum precision with minimal user intervention.

Digitalized lab with DUMASoft™ and VELP Ermes Cloud Platform

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