Analytical instruments - VELP Scientifica
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Analytical instruments - VELP Scientifica
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UDK 159 Automatic Kjeldahl Analyzer
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VELP HQ Italy
08:30 – 17:30 (GTM +1)
VELP Inc. U.S.
8.30 AM – 5.30 PM (EST)

UDK 159 Automatic Kjeldahl Analyzer

Fully automatic Kjeldahl Analyzer (distillation unit with integrated colorimetric titrator), 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 159 combines distillation with analysis.

Automated Operation

  • 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

  • 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

Video

UDK 159, the state-of-the-art
The UDK 159 is the extremely innovative, intuitive and simple solution for Kjeldahl nitrogen/protein determination at the same time. It offers the highest level reliability and accuracy, and is equipped with the most advanced safety features. Designed with premium materials, UDK 159 will provide precise analytical determination on many samples.

Product Code

  Description Power Supply Code
UDK 159 230 V / 50 - 60 Hz F30200150

Including

A00001080   10001106   10000247   10004936   40001797  
 
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A00001080Test tube ø 42x300 mm
 
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10001106Collecting flask 250 ml
 
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10000247Pincer for test tubes
 
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10004936Touch pen
 
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40001797Protective film for touch screen
 
 
                   
 
                   
 

Accessories

A00001083   A00001088   A00000144   A00000146   A00000185  
 
A00001083Test tube Ø 80x300 mm for alcohol determination
 
A00001088Test tube Ø 48x260 mm
 
A00000144Test tube Ø 42x300 mm 250 ml, 3 pcs/box
 
A00000146Test tube Ø 26x300 mm 100 ml, 6 pcs/box
 
A00000185Test tube Ø 50x300mm, 400ml
 
 
A00000206   A00000043   A00000005   A00001009   A00000195  
 
A00000206Spacer for test tube Ø 48x260 mm
 
A00000043Test tube connection Ø 26 mm, Ø 48 mm and 500 ml Kjeldahl balloon
 
A00000005Connection Cable, RS232 for balance
 
A00001009Printer (connection cable included)
 
A00000195Printer Adapter USB-RS232
 
 
A00000202   A00000215   A00000082   A00000285   A00000264  
 
A00000202IQ/OQ/PQ UDK 159 Manual
 
A00000215Waterproof mouse
 
A00000082Kjeldahl balloon, 500ml
 
A00000285Alcoholic strenght kit
 
A00000264H3BO3 tank (5-liter) with caps
 
 
A00000265   A00000266   A00000267   A00000316      
 
A00000265NaOH tank (10-liter) with caps
 
A00000266H2O tank (20-liter) with caps
 
A00000267Residues tank (20-liter) with caps
 
A00000316Vreceiver - Boric Acid Powder with Indicator for colorimetric titration
     
 
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