NDA杜马斯定氮仪是VELP公司研发的新型定氮仪，采用杜马斯燃烧法测定分析固态液态样品中的氮含量.

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
- Low energy consumption
- Lowest operator costs

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


*Saving Time, Energy, Money & Space