VELP

UDK 129 Kjeldahl Distillation Unit

Reference: VEL-F30200125

The UDK 129 is an entry-level and reliable solution for safe distillations. The most suitable distiller for laboratories looking for a simple but efficient instrument for Kjeldahl nitrogen TKN, proteins, ammoniacal nitrogen, nitric nitrogen (Devarda), TVBN, sulfites, phenols, volatile acids, cyanides, and alcohol content.

The Kjeldahl distillation unit UDK 129 includes features that ensure efficient and reliable distillation, far beyond the expectations of an ordinary entry-level unit.

Programmable sodium hydroxide addition
High-precision pump ensuring constant accurate dosing of the reagent
Intuitive interface for easy analysis settings
Maximum safety for the operator
Unmatched flexibility with a wide accessory range

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Technical information

Structure	Corrosion-resistant technopolymer
Display	LCD display
Analysis time	5 minutes for 100 ml of distillate
MEASURING RANGE	0.04 - 220 mg N
Reproducibility (RSD)	≤ 1 %
Recovery	≥ 99.5 %
Detection Limit (LOD)	> 0.015 mg N
Sodium hydroxide addition	Automatic
SELECTABLE DISTILLATION TIME	Yes
DELAY TIME (DEVARDA ALLOY ANALYSIS)	00 sec - 99 min 59 sec
WATER CONSUMPTION	From 0,5 L / min to 15°C From 1 L / min to 30°C
PROTOCOL LIBRARY	1 customizable method
POWER INPUT	1700 W at 115 V 2200 W at 230 V
DIMENSIONS (WxHxD)	385x780x416 mm 15.2x30.7x16.4 in
WEIGHT	25 kg 55 lb

UDK 129 Kjeldahl Distillation Unit

Reference: VEL-F30200125

Technical information

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