UDK149 Kjeldahl Automatic Distillation Units | Velp UDK149

Distillation units are  the ideal solution for performing analyses concerning different applications such as determining ammoniacal nitrogen, nitrogen protein (Kjeldahl or direct alkaline distillation), nitric nitrogen (after reduction), phenol, volatile fatty acid, cyanides, alcohol content and Devarda nitrogen determination.

Kjeldahl Distillation Unit is used to perform nitrogen/protein content according to Kjeldahl method in food  feed industries and for other applications in environmental control, chemical and pharmaceutical industries after having digested the same accurately.

 

Specifications

Model

Analysis time

Reproducibility

Recovery(1-200mg N)

Auto NaOH addition

Auto H2O addition

Auto H3BO3 addition

Select distillation time

Distillation residues removal

Steam flow regulation (10-100%)

UDK 149                                          UDK 159

3 min. for 100 ml of distillate        from 4 min. (titration)

< 1%                                                  < 1%

> 99.5 %                                           > 99.5 %

yes                                                      yes

yes                                                      yes

yes                                                      yes

yes                                                      not necessary

yes                                                      yes

yes                                                      yes

Display

3.5” color touch screen                            6” color touch screen
Storage capacity

Up to 50,000                                           Up to 100,000
 
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