Distillation Unit 230V/50-60Hz – UDK 169 – Available On Request, Prices in Dollars

Description Distillation Unit 230V/50-60Hz – UDK 169 Fully automatic Kjeldahl Analyzer (distillation unit plus integrated colorimetric titrator) with connection to autosampler, for high sample throughput, maximum flexibility and unattended operation. UDK 169 & AutoKjel, High Sample Throughput The UDK 169 is the extremely innovative, intuitive and simple solution for Kjeldahl nitrogen/protein determination at the same time. It can be used as stand-alone or combined with the AutoKjel autosampler for unattended operation and automatic processing of up to 24 samples. The best configuration when high productivity is needed. UDK 169 combined with the autosampler provides high-capacity distillation and analysis. OVERVIEW Automated Operation Continuous process for 24 x 250 ml or 21 x 400 ml samples 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 Connection to autosampler for unattended operation 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 consumptionDK Kjeldahl distillation units work with the innovative TEMS™ benefits, for huge savings. *Saving Time, Energy, Money & Space Recommendations A technical comparison table may assist in product selection (See Download section) BENEFITS UDK 169 Kjeldahl Analyzer – Maximum Productivity, Full Automation The UDK 169 & AutoKjel Kjeldahl analyzer is developed for continuous operation, providing the maximum sample throughput and data processing automation. You will be supported by proven reliability, ease of use and time saving for safer and simpler activities. Upgrade your analyzer at any time, since UDK 169 can be used stand-alone, or it can be combined with the AutoKjel autosampler, to drastically increase the productivity. UDK 169 Kjeldahl Analyzer – Unmatched Flexibility The engineering ensures high independence and flexibility, since the AutoKjel can stand a carousel of two dimensions, with 24-pos. of 250 ml or 21-pos. of 400 ml. Sample tubes are taken from the carousel and fed directly into UDK 169 for further processing and reliable results. UDK 169 Kjeldahl Analyzer – TEMS™ Technology UDK Kjeldahl distillation units work with the innovative TEMS™ benefits, for huge savings. Time Saving – Fast and frequent analyses; no heating delay between runs Energy Saving – Cooling water consumption starting from only 0.5 l/min; excellent insulation Money Saving – Cost reduction is substantial, in line with reduced power consumption Space Saving – The extremely compact footprint saves useful laboratory bench space UDK 169 Kjeldahl Analyzer – Fully Automated Analysis The completely automatic Kjeldahl distillation and titration system offers great performance and the maximum in terms of safety for the user. Automatic addition of all the reagents involved (sodium hydroxide, water, boric acid, titrant solution) with low level warning simplifies the routine activity whilst the possibility to set the steam output from 10% to 100% enlarges the application range of UDK 169. Automatically the unit will perform distillation and titration. At the end of the analysis, all the residues can be aspirated automatically, both for distillation and titration. UDK 169 Kjeldahl Analyzer – Maximum Safety Standard The automatic Kjeldahl Analyzer UDK 169 ensures high safety standards because of the several safety features 1. Steam Generator without Pressure 2. Lever with Sensor 3. Protective Door with Sensor 4. Cooling Water Flow-Rate Detector 5. Test Tube Sensor 6. Drip Tray 7. Service Door (+ Electrical Shutdown) 8. Colored Inlet Reagent Tubes 9. Visual Reagent Level Warning 10. Transparent Window + Titration Overflow Sensor UDK 169 Kjeldahl Analyzer – Exclusive Titanium Condenser VELP Scientifica has developed and patented the innovative titanium condenser able to ensure high performance and considerable water savings (from 0.5 l/min). The graph shows the high efficiency of the titanium condenser compared to the traditional glass one available on the market. The titanium condenser ensures that distillate temperature always remains below the safe threshold value (35 °C), as indicated in the Kjeldahl method. UDK 169 Kjeldahl Analyzer – Patented Steam Generator The steam generator used by UDK Kjeldahl distillation units offers unique performance, being a patented solution Rapid (p)re-heating time Total safety: no internal pressure Low thermal dispersion Great repeatability High performance and resistance Maintenance-free Safety-thermostat Works with deionized water It is also possible to set the steam output from 10% to 100%. UDK 169 Kjeldahl Analyzer – Multitasking Software Improved communication leads to improved efficiency. The display enables the operator to set all the parameters for a fully automatic control of the distillation and titration processes. Excellent usability Flexible, versatile and multi-language Intuitive data entry and programming Unlimited library with all the analyses Data export in .xls, .txt, .csv (according to LIMS) also on USB key Instantaneous reporting Direct access to the archive from remote PC in real time without any download UDK 169 software is also able to control the AutoKjel autosampler, when high productivity is required. UDK 169 Kjeldahl Analyzer – Colorimetric Titration The automatic Kjeldahl analyzer UDK 169 is the top of the range model offering the ultimate in capabilities including colorimetric titration, as recommended by the AOAC. The UDK 169 colorimetric titration is: calibration-free maintenance-free not sensitive to volume and external light automated, for maximum simplicity and security UDK 169, the most reliable titration system in the Kjeldahl analysis! TECHNICAL SPECIFICATIONS GENERAL FEATURES Structure: Corrosion-resistant technopolymer Display: 6″ color touch screen Time related to start for Devarda alloy analysis: 0 – 99 min Protocol library: 55 methods: 31 pre-installed + 24 customizable Reproducibility (RSD): ≤ 1 % Recovery: ≥ 99.5 % at nitrogen levels between 1 and 200 mg N Detection Limit: ≥ 0.1 mg N Power: 2200 W (1700 W at 115V) Weight: 31 kg / 68.3 lb Dimensions (WxHxD): 385x780x416 mm (15.2×30.7×16.4 in) PERFORMANCE Analysis time: from 4 minutes (including titration) Sodium hydroxide addition: automatic Water addition: automatic Boric acid addition: automatic Sodium hydroxide volume: 0 – 150 ml Water volume: 0 – 200 ml Boric acid volume: 0 – 100 ml Distillation and titration residues removal: automatic Steam flow regulation: from 10 to 100 % Tap water consumption: from 0,5 l/min at 15 °C – from 1 l/min at 30 °C Connections: Ethernet, 2 x USB and RS232 for PC, printer, mouse, pen drive, balance On-board archive for data storage UDK 169 & AUTOKJEL Autosampler capacity:  24-pos. carousel, 250 ml test tubes (included with AutoKjel) 21-pos. carousel, 400 ml test tubes (optional) Power: 2250w Weight: 131 kg (288.8lb) Dimensions (W x H x D): Tanks included 830x1730x640 mm (32.7×68.1×25.2 in) ACCESSORIES Supplied with: A00001080  –    Test tube Ø 42×300 mm 10001106    –    Collecting flask 250 ml 10000247    –     Pincer for test tubes 10004936    –     Touch pen 40001798    –      Protective film for touch screen OPTIONAL ACCESSORIES A00001083     –         Test tube Ø 80×300 mm for alcohol determination A00001088     –         Test tube Ø 48×260 mm A00000144     –         Test tube Ø 42×300 mm 250 ml, 3 pcs/box A00000146     –         Test tube Ø 26×300 mm 100 ml, 6 pcs/box A00000185     –          Test tube Ø 50x300mm, 400ml A00000206     –          Spacer for test tube Ø 48×260 mm A00000043      –         Test tube connection Ø 26 mm, Ø 48 mm and 500 ml Kjeldahl balloon A00001009      –          Printer (connection A00000195      –          Printer Adapter USB-RS232  A00000005            –              Connection Cable, RS232 for balance A00000215      –            Waterproof mouse A00000254      –            IQ/OQ/PQ UDK 169 Manual A00000256      –            IQ/OQ AutoKjel Manual A00000264      –            H3BO3 tank (5-liter) with caps A00000265      –            NaOH tank (10-liter) with caps A00000266      –             H2O tank (20-liter) with caps A00000267      –             Residues tank (20-liter) with caps A00000247      –             AutoKjel carousel for 21×400 ml tubes