Ensures resistance and reliability with the exclusive VELP technologies; projects your lab from time-consuming manual operations to a data-rich environment with premium remote service support. Additional specifications: • Selectable distillation time (except for UDK 129 and UDK 139) • Distillation in series (except for UDK 129, UDK 139 The UDK 129 features the unique VELP patented titanium condenser designed for efficient thermal exchange and low water consumption. The distillate temperature is always kept below the Kjeldahl threshold value (35 °C), as indicated in the Kjeldahl method, without nitrogen loss. Reduced water consumption. High resistance material with prolonged UDK 129 - Distillation Unit The UDK 129 is the entry level model for accurate and precise nitrogen and protein determination according to the Kjeldahl Method (TKN). This unit is the ideal solution the velp udk 129 kjeldahl distillation unit is an 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 … Model UDK 129 features: -Delay start 0 to 99 minutes -LCD -One customized program Model UDK 139 features: -Delay start 0 to 99 minutes -3.5" touchscreen display -Ten customized programs -Regulated steam output from 10 to 100% -Automatic drainage of sample residue -Two USB outputs Accessories Velp Kjeldahl balloon, 500 ml WZ-86580-84 UDK 129 DistillationUnit The UDK 129 is the VELP entry level distiller guaranteeing an ideal solution for a wide range of laboratories looking for a reliable instrument with limited automation. Automatic Addition of NaOH YOUR BENEFITS Accurate dosing of reagents with high precision NaOH pump Chemically-resistant technopolymer housing The UDK 129 unit is the entry level model for accurate and precise nitrogen and protein determination according to the Kjeldahl Method (TKN). This unit is the ideal solution for basic needs with the same key components and benefits of the more advanced models. It runs automatically, after setting sodium hydroxide addition and distillation time. The high precision pumps ensure constant accurate VELP Scientifica srl Via Stazione 16 20865 Usmate (MB) Italy Tel +39 039 628811 Fax +39 039 6288120 inse@velp.it velp.com Rev.0 01 2011 Your authorized agent: We reserve the right to make technical alternations We do not assume liability for errors in printing, typing or transmission ACCESSORIES UDK DISTILLATION UNITS Performance K-350 Buchi distillation unit - Kjeldhal method Cost- effectiveness: - Entry-level instrument for Kjeldhal distillation and for steam distillation - Economic regulation of cooling water to reduce consumption of water, Water - Projection vase in plastic for extended service life (optional) Usability: - Intuitive programming of distillation parameters - Ease of use and calibration of reagent TO DISCOVER MORE VISIT WWW.VELP.COM Faster and smarter Service Support thanks to the direct contact with VELP specialists and official UDK 129 UDK 139 UDK 149 UDK 159 Automatic Addition of NaOH Manual, continuous and IR sensor operating modes meet the multiple needs The UDK 149 operates automatically, after into the UDK 169 for further processing, preventing any sample transfer.The VELP Distillation Units are t