The UDK series distillation system analyzes nitrogen and protein content using the Kjeldahl nitrogen determination method, and is mainly used in the food and feed industries. After appropriate sample pretreatment, it can also be applied in environmental control, chemistry, and pharmaceutical fields. The UKD series distillation system can meet the requirements of various standards, such as AOAC, ISO, EPA, DIN, etc. The innovative design of VELP UDK159 fully automatic Kjeldahl nitrogen analyzer improves laboratory work capacity and enhances operational safety. UDK159 fully automatic Kjeldahl nitrogen analyzer is designed with integrated distillation and titration to directly obtain measurement results. The instrument adopts a new type of plastic panel, which has stronger corrosion resistance and durability!
The UDK159 Kjeldahl nitrogen determination system integrates distillation and titration processes, covering multiple innovative technologies from VELP!
-VELP steam generators enjoy patent protection - safe operation, no pressure threat, no heat hysteresis, and no need for daily maintenance.
-Efficient titanium condenser - reduces the consumption of condensed water, maintains the temperature within a lower range, and the titanium material is more durable and sturdy.
-VELP's unique polymer material splash proof head - without glass accessories, has a longer service life.
The UDK159 Kjeldahl nitrogen analyzer is equipped with multiple induction detectors for convenience and safety!
-In place testing of analytical tubes
-Closed detection of safety protection door in distillation area
-Alkali solution container protective rod to avoid contact with corrosive solutions
-Waste liquid tray, condensate flow, reagent quantity monitoring and safety alarm
-Coloring pipelines facilitates timely detection of safety issues
The UDK159 automatic titration system adopts colorimetric titration method (AOAC recommended method) and can automatically clean the burette!
-UDK159 uses multifunctional software to set parameters for fully automatic distillation and titration operations according to actual needs
-The instrument has powerful data processing and storage capabilities
-Can be connected to external scales, computers, USB drives, print data, connect to networks, and also has USB and RS232 interfaces
Food, feed, and beverage industries - determination of TKN (Kjeldahl nitrogen), protein, TVBN (volatile base nitrogen), and alcohol content;
Environmental and agricultural industries - TKN, COD, Devarda, phenol, ammonia water
Pharmaceutical and chemical industries - organic nitrogen, ammonia water