Dumas Nitrogen Analyzer - NACNDA 701

Product Description

A powerful Dumas Protein/Nitrogen Analyzer, able to perform precise nitrogen analysis and protein determination in a flash. It is the best solution for high productivity and offers unique benefits, being totally unsupervised.

Exceptional Versatility

• 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, 0.003 mg N
• 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

Environmentally Friendly

• Minimum possible waste & residues
• Optimized life of consumables
• Incorporates TEMS technology*
  
  
  *Saving Time, Energy, Money & Space

• GENERAL FEATURES
  Method of analysis:	Nitrogen determination according to Dumas method (combustion)
  Duration of analysis:	3/4 minutes
  Detector:	Innovative TCD auto calibrating
  Sample weight:	max 1g
  Autosampler capacity:	up to 4 discs, 30 positions each
  Reproducibility (RSD):	< 0.5% for EDTA standards (9.57%N)
  Recovery:	> 99.5%
  Detection limit:	0.003 mg nitrogen
  Helium (He):	purity 99.999% (grade 5.0)
  Oxygen (O2):	purity 99.999% (grade 5.0)
  Compressed air or Nitrogen (N2):	purity 99.6 % (oil and water free)
  Helium (He) pressure:	2 bar
  Oxygen (O2) pressure:	2 bar
  Interfaces:	USB; RS232
  Power:	1400 W
  Power supply:	230 V / 50 - 60 Hz
  Weight:	54 kg / 119 lb
  Dimensions (WxHxD):	655x510x410 mm (H 690 mm with autosampler) 25.8x20.1x16.1 in (H 27.0 in with autosampler)