UDK 129 Kjeldahl Distillation Unit
Entry-level Kjeldahl distillation unit for your analyses concerning different applications such as determining ammoniacal nitrogen, protein determination, nitrogen content (Kjeldahl or direct alkaline distillation), nitric nitrogen (after reduction/Devarda), phenols, volatile acids, cyanides and alcohol content.
UDK 129 far exceeds expectations from an entry-level distillation unit:
Automated Operation
- System runs after setting sodium hydroxide addition and distillation time
- No loss of nitrogen: distillate temperature stays below threshold
- Accurate dosing of reagents with high precision pumps
- Maintenance-free, resistant, patented steam generator
- Patented titanium condenser for unmatched performance
- Durable technopolymer splash head
- Chemically-resistant technopolymer housing
- Lever operation simplifies tube insertion / removal (all sizes)
- Protection screen for distillation chamber
- Drip tray collects splashes
- Zero pressure steam generator
- Performs to AOAC, EPA, DIN and ISO standards
- Incorporates TEMS™ technology*
Automated water supply control reduces consumption
- High Tech
- Outstanding Reliability
- Operator Safety
- Ecology & Standards
Technical Specifications:
| Structure: |
Corrosion-resistant technopolymer |
| Display: |
LCD |
| Time related to start for Devarda alloy analysis: |
0 – 99 min |
| Protocol library: |
1 customizable method |
| Reproducibility (RSD): |
≤ 1 % |
| Recovery: |
≥ 99.5 % at nitrogen levels between 1 and 200 mg N |
| Detection Limit: |
≥ 0.1 mg N |
| Power: |
2100 W (1700 W at 115V) |
| Weight: |
25 kg / 55 lb |
| Dimensions (WxHxD): |
385x780x416 mm (15.2x30.7x16.4 in) |
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| PERFORMANCE |
| Distillation time: |
5 minutes to collect 100 ml of distillate |
| Sodium hydroxide addition: |
automatic |
| Sodium hydroxide volume: |
0 - 100 ml |
| Tap water consumption: |
from 0,5 l/min at 15°C – from 1 l/min at 30°C |
Including Accessories:
- Test Tube Ø42x300mm
- Collecting Flask 250ml
- Pincer for test tube
Ordering Information:
| Catalogue No. |
Description |
Power Supply |
| F30200120 |
UDK 129 |
230V / 50-60Hz |
| F30210120 |
UDK 129 |
115V / 50-60Hz |
