UDK 169 Automatic Kjeldahl Analyzer with AutoKjel Autosampler
Fully automatic Kjeldahl Analyzer (distillation unit plus integrated colorimetric titrator) with connection to autosampler, for high sample throughput, maximum flexibility and unattended operation.
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UDK 169 combined with the autosampler provides high capacity distillation and analysis.
Automated Operation
- Continuous process for 24 x 250 ml or 21 x 400 ml samples
- Programmable boric acid, water, sodium hydroxide addition
- Not necessary to set distillation time when titrating
- Incorporates an AOAC recommended colorimetric titrator
- Selectable steam generation output level 10% – 100%
- Auto removal of residues from titrator & sample tube
High Tech
- Connection to autosampler for unattended operation
- 6 inch color touch screen
- Library of 55 programs (31 pre-defined, 24 customizable)
- Choice of 6 languages – from a wide range downloadable
- Balance, mouse & printer connections
- No loss of nitrogen: distillate temperature stays below threshold
- Accurate dosing of reagents with high precision pumps
Versatile Data Handling
- Multiple data interfaces: Ethernet, USB and RS 232C
- On-board archiving of data including from balance
- Data exporting to pen drive or PC in .xls format
- Data manipulation software can be user preferred
Outstanding Reliability
- Maintenance-free, resistant, patented steam generator
- Patented titanium condenser for unmatched performance
- Durable technopolymer splash head
- Chemically-resistant technopolymer housing
Operator Safety
- Lever operation simplifies tube insertion / removal (all sizes)
- Protection screen for distillation chamber
- Drip tray collects splashes
- Zero pressure steam generator
Ecology & Standards
- Performs to AOAC, EPA, DIN and ISO standards
- Incorporates TEMS™ technology*
Automated water supply control reduces consumption
*Saving Time, Energy, Money & Space
Recommendations
- VELP manufactures Kjeldahl Consumables designed for accurate and reliable analysis
- A technical comparison table may assist in product selection
Video
UDK 169 & AutoKjel, High Sample Throughput
The UDK 169 is the extremely innovative, intuitive and simple solution for Kjeldahl nitrogen/protein determination at the same time. It can be used as stand-alone or combined with the AutoKjel autosampler for unattended operation and automatic processing of up to 24 samples. The best configuration when high productivity is needed.
The UDK 169 is the extremely innovative, intuitive and simple solution for Kjeldahl nitrogen/protein determination at the same time. It can be used as stand-alone or combined with the AutoKjel autosampler for unattended operation and automatic processing of up to 24 samples. The best configuration when high productivity is needed.