automatic protein analyzer / Dumas method / laboratory / benchtop
NDA 702

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automatic protein analyzer automatic protein analyzer - NDA 702


  • Operation:


  • Detection mode:

    Dumas method

  • Applications:


  • Configuration:



A versatile Dumas Protein/Nitrogen Analyzer, able to perform precise nitrogen analysis and protein determination using either Helium or Argon as carrier gas. Ideal for markets where Helium is scarce, it offers high throughput and precision.

Exceptional Versatility

Can operate with Argon or Helium as carrier gas
Preinstalled methods selectable in an instant
Controllable from PC with DUMAsoft™ software
Powerful, clear and detailed reporting software
Data storable in multiple formats for LIMS or PC

High Productivity

Flash determination of nitrogen & protein content
Automated analysis of preloaded samples (117 positions)
Totally unsupervised operation
Results produced 24/7/365

High Performance

Unmatched LOD (0.001 mg N (using He) - 0.01 mg N (using Ar))
RSD less than 0.5% with EDTA standard
Conforms to Good Laboratory Practice standard
Leak tests (zone or total) ensure optimum performance

Economical Operation

LoGas™ TCD with no reference gas required
Exceptionally low cost per analysis
Premium quality consumables
Low energy consumption
Lowest operator costs

Cloud-Enabled Instrument

Effortlessly connect your instrument to the cloud in complete safety
Real time monitoring and notification via VELP Ermes Cloud Platform
Immediate Software Updates (OTA)
Access to your data via PC, smartphone and tablet
Create and share reports, track trend and get useful insights

Environmentally Friendly

Minimum possible waste & residues
Optimized life of consumables
Incorporates TEMS™ technology*