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*
GENERAL FEATURES
Method of analysis: Nitrogen determination according to Dumas method (combustion)
Duration of analysis: 3/4 minutes
Detector: Innovative TCD autocalibrating
Sample weight: max 1g
Autosampler capacity: up to 4 discs, 30 positions each
Reproducibility (RSD): 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)
Product Code
Description Power Supply Code
NDA 701 230 V / 50-60 Hz F30800070
Including
A00000193 Start-up kit (1000 analyses)
40001065 Autosampler with disc 1
40001504 DUMASoft™ Software
10003926 RS232 cable for balance
40001693 USB cable for PC, 5m