Kjeltec 2300 Analyzer Unit

Transcription

1 Kjeltec 2300 Analyzer Unit Automatic distillation and approved colorimetric titration for analysis of Kjeldahl nitrogen/protein, ammonium- nitrogen, TKN, Direct distillation (DD), volatile acids/ bases etc. (Also shown in picture; Tecator Digestor 20 Auto Lift and the Scrubber) Features & Benefits: Automatic distillation procedure, incl. sample dilution, alkali and receiver addition, distillation, titration, calculation, reporting and tube draining. Officially approved colorimetric titration system (AOAC, EPA, DIN, ISO etc) simplifies validation. Alarms for reagent availability to eliminate errors. Accurate dispensing of reagents provides accuracy. Active built-in safety systems for user protection. Steam Addition for Equilibration* (SAfE) feature for safe distilling of tubes with acid/salt cake contents. Automatic tube draining to eliminate handling of hot tubes full of alkali and simplify waste collection. Corrosion-resistant materials to reduce maintenance costs and extend instrument lifetime. Alkali resistant plastic splash head/tube draining vessel for long life-time. Data to LIMS systems, eliminates transcription errors. Software in English, French, Spanish, German, etc. Interchangeable burette for easy switching of titrant strengths. Temperature control on distillate to secure accurate results. Description: The Kjeltec 2300 Analyzer Unit is the ultimate solution for automation in the routine Kjeldahl laboratory and can be preprogrammed for 10 different distillation routines. The unit is dedicated to production of accurate results. GLP routines are supported by a Recovery Test routine and documentation of all events during analysis. An approved colorimetric titration system is used. Accurate bellows pumps and a high-precision refillable burette give long term stability in reagent delivery. A distillate temperature sensor stops the unit if there is a risk of inaccurate results. The Kjeltec 2300 sets new standards in safety for Kjeldahl analysis. The unit has a wide range of safety features; sensors for 1 tube in place, 2 safety door, 3 front hood, 4 reagent level, 5 plus level and 6 overpressure for the steam generator. The SAfE* (Steam Addition for Equilibration) technology improves safety by a mixing procedure, reducing the exothermic reaction between alkali and acid, no need for manual predilution of samples. A fast tube draining system removes the need for handling hot reagents after distillation. The safety door and drip tray can be easily removed for cleaning. Running costs are low through optimized applications. Downtime and service costs are minimized using selected components and a service mode in the software. Surfaces exposed to reagents are made of corrosion-free, chemicalresistant dyed plastic materials. * Patented Dedicated Analytical Solutions

2 Order numbers: Distilling unit, V, Hz comprising: Automatic distilling/titration unit with tube draining and built-in steam generator for deionized water or tap water complete with alkali/ water/ receiver/waste tanks with level sensors, adapters for 100 & 250 ml tubes and a digestion tube for 100 & 250 ml As above but without reagent tanks Optional accessories: For a complete Kjeldahl system a Digestor with appropriate accessories such as Exhaust, Scrubber, test tubes and catalyst tablets should be selected. Details can be found in the separate data sheet Tecator Digestion Systems Printer 230 V, 50 Hz. Complete with printer cable Printer 115 V, 60 Hz. Complete with printer cable Cable for connection of analyzer to a PC Complete set of tanks with level sensors and connection cables. (alkali/water/receiver/waste) Set of tanks without level sensors. (alkali/water/ receiver/waste) Top loaded level sensor for waste tank Top loaded level sensor for reagent tank Adapter for Büchi tubes Flask for titration acid (3,2 l) Burette cpl, 50/60 Hz Kjeltec DD kit for Direct Distillation procedures comprising 12 distillings tubes, stand for tubes and application note Handling device for digestion tubes Performance data at 230 V: Storage capacity: 400 samples Analysis time: 3,5 min at 30 mg N (6,5 min at 200 mg N) Distillation capacity: ~ 40 ml/min Measuring range: 0,1-200 mg N Reproducibility: 1% RSD (including the digestion step) Recovery: > 99,5 % at nitrogen levels between mg N Tube draining: 200 ml in 2 s. Selectable Reagent pump volumes: ml in steps of 10 ml Burette, min volume: 3,9 µl/step Burette, max speed 40 ml/min Delay: s SAfE Patented : 0-15 s Installation requirements: Power supply: V, Hz Power consumption: W Water consumption: 2 l/min at water temp of 30 C (during distillation 1 l/min at water temp of 15 C only) Ambient temperature: max. 40 C Ambient humidity: max. 80 % relative Weight net: 35 kg Dimensions: L D H = cm Drain: For cooling water only *Ordering information: Use the above specified Cat. Nos. together with the text. FOSS Analytical 69, Slangerupgade DK-3400 Hilleroed Denmark Tel.: Fax: info@foss.dk P/N E, Issue 2 GB, Jan 2006

3 Kjeltec 2100 Distillation Unit Simple to use distillation unit for analysis of Kjeldahl nitrogen/protein, ammoniumnitrogen, TKN, Direct distillation (DD), volatile acids/bases etc. (Also shown in picture; Tecator Digestor 20 Auto Lift and the Scrubber) Features & Benefits: Automatic distillation procedure; incl. alkali addition and distillation. Provides ease of use. Official and accurate procedures (AOAC, EPA, DIN, ISO etc) simplify validation. Bellow pumps for dispensing of reagents provides accuracy. Built-in safety systems for user protection. Steam Addition for Equilibration* (SAfE) feature for safe distilling of tubes with acid/salt cake contents. Alkali resistant plastic splash head for long lifetime. Description: The Kjeltec 2100 Distillation Unit provides a simple and reliable solution for safe and semiautomatic distillation. The possibility to pre-program alkali addition and distillation time supports the production of accurate results independent of operator. Accurate bellows pumps give long term stability in reagent delivery. The Kjeltec 2100 Distillation Unit is safe to use. The unit is equipped with sensors for safety door and level/overpressure sensors for the steam generator. The door completely covers the area in front of the operator and the unit can not be operated with the door open. The SAfE* (Steam Addition for Equilibration) technology improves safety by a mixing procedure, reducing the exothermic reaction between alkali and acid during distillation. The drip tray can be easily removed for cleaning. Running costs are low through optimized applications. Downtime and service costs are minimized using selected components. A routine maintenance schedule supports GLP routines. * Patented Dedicated Analytical Solutions

4 Order numbers: Distilling Unit V, Hz Distilling unit with automation of alkali addition and distillation cycle. Built-in steam generator for deionized water or tap water. Complete with alkali tank, a set of 10 receiver flasks, adapters for 100 & 250 ml tubes and digestion tube for 100 & 250 ml Separate feed water system V, 50 Hz Separate feed water system V, 60 Hz Optional accessories: For a complete Kjeldahl system a Digestor with appropriate accessories such as Exhaust, Scrubber, test tubes and catalyst tablets should be selected. Details can be found in the separate data sheet Tecator Digestion Systems Titration unit complete, 50 ml Adapter for Büchi tubes Basket for 12 receiver flasks (250/300 ml) Receiver flasks, 250 ml (set of 10) Kjeltec DD kit for direct distillation (DD) procedure comprising 12 distilling tubes (750 ml), 12 receiver flasks (300 ml), stand for tubes, basket for flasks and application note Handling device for digestion tubes Performance data at 230 V: Distillation time: 4 min at 30 mg N (7 min at 200 mg N) Distillation capacity: ~ 30 ml/min Measuring range: 0,1-200 mg N Reproducibility: 1% RSD (including the digestion step) Recovery: > 99,5 % at nitrogen levels between mg N Reagent pump volumes: ml in steps of 10 ml Delay: 12 s SAfE Patented : 2 s Installation requirements: Power supply: V Hz Power consumption: W Water consumption: 2 l/min at water temp of 30ºC (During distillation 1 l/min at water temp of 15ºC only) Ambient temperature: max. 40ºC Ambient humidity: max. 80 % relative Weight net: 25 kg Dimensions: L D H = cm Drain: For cooling water only *Ordering information: Use the above specified Cat. Nos. together with the text. FOSS Analytical 69, Slangerupgade DK-3400 Hilleroed Denmark Tel.: Fax: info@foss.dk P/N E, Issue 2 GB, Nov 2005

5 Kjeltec 2400/2460 Auto Sampler System Fully automatic distillation for analysis of Kjeldahl nitrogen/protein, ammoniumnitrogen, Direct distillation (DD), volatile acids/bases etc. (Also shown in picture; Tecator Digestor 20 Auto Lift and the Scrubber) Features & Benefits: Automatic distillation procedure, incl. sample dilution, alkali and receiver addition, distillation, titration, calculation, reporting and tube draining. Officially approved colorimetric titration system (AOAC, EPA, DIN, ISO etc) simplifies validation. Fully unattended analysis of 60 samples. Alarms for reagent availability to eliminate errors. Accurate dispensing of reagents improves precision. Active built-in safety systems for user protection. Steam Addition for Equilibration* (SAfE) feature for safe distilling of tubes with acid/salt cake contents. Corrosion-resistant instrument materials. Alkali resistant plastic splash head/tube draining vessel for long life-time. Connection to LIMS and balance eliminates transcription errors. Software in English, French, Spanish, German, etc. Interchangeable burette for easy switching of titrant strengths. Weighing Terminal (option) eliminates sample registration errors and saves time. Description: The Kjeltec 2400 Auto Analyzer Unit and the Kjeltec 2400/2460 Sampler System are the ultimate solutions for automation in the routine Kjeldahl laboratory. The analyser unit is dedicated to production of accurate results. GLP routines are supported by sample ID, LIMS/Balance connection, Recovery Test routines and complete documentation of all events during analysis. Accurate bellows pumps and a high-precision refillable burette give long term stability in reagent delivery. A distillate temperature sensor stops the unit if there is a risk of inaccurate results. The Kjeltec 2400 sets new standards in safety for Kjeldahl analysis; sensors for tube in place, safety door, front hood, sampler door, reagent level, plus level and overpressure for the steam generator. The SAfE* technology reduces the exothermic reaction between alkali and acid. There is no need for manual predilution of samples. A fast tube draining system removes the need for handling hot reagents after distillation. The internal part of the sampler can be flushed with water for cleaning. Running costs are low through optimized applications. Downtime and service costs are minimized using selected components and a service mode in the software. Surfaces exposed to reagents are made of corrosion-free, chemicalresistant dyed plastic materials. * Patented Dedicated Analytical Solutions

6 Order numbers: Kjeltec 2400 Auto Analyzer Unit, V, Hz comprising: Automatic distilling / titration unit with tube draining and built-in steam generator for deionized water or tap water complete with alkali/water/receiver/ waste tanks with level sensors, adaptors for 100 ml & 250 ml tubes and a digestion tube for 100 & 250 ml Same as but without reagent tanks Kjeltec 2400/2460 Auto Sampler System V, Hz comprising: including Kjeltec 2460 Sampler System Kjeltec 2460 Sampler System V, Hz with accessories to convert Kjeltec 2400 into an Auto Sampler System Optional accessories: For a complete Kjeldahl system a Digestor with appropriate accessories such as Exhaust, Scrubber, test tubes and catalyst tablets should be selected. Details can be found in the separate data sheet Tecator Digestion Systems Printer 230 V, 50 Hz. Complete with printer cable Printer 115 V, 60 Hz. Complete with printer cable Cable for connection of analyzer to a PC Weighing terminal incl. 3 m cable Extension cable Weighing terminal 10 m Extension cable Weighing terminal 25 m Complete set of tanks with level sensors and connection cables. (Alkali/water/receiver/waste) Set of tanks without level sensors. (Alkali/water/ receiver/waste) Top loaded level sensor for waste tank Top loaded level sensor for reagent tank Adapter for Büchi tubes Flask for titration acid (3,2 l) Burette cpl, 50/60 Hz Kjeltec DD kit for Direct Distillation procedures comprising 12 distillings tubes, stand for tubes and application note Handling device for digestion tubes Performance data at 230 V: Autosampler capacity: 3 racks with 20 Macro Kjeldahl tubes Storage capacity: 800 samples Analysis time: 3,5 min at 30 mg N (6,5 min at 200 mg N) Distillation capacity: ~ 40 ml/min Measuring range: 0,1-200 mg N Reproducibility: 1% RSD (including the digestion step) Recovery: > 99,5 % at nitrogen levels between mg N Tube draining: 200 ml in 2 s. Selectable Burette, min volume: 3,9 µl/step Burette, max speed: 40 ml/min Delay: s SAfE Patented : 0-15 s Installation requirements: Power supply: V, Hz Tolerable voltage variation: ± 10 % Power consumption: W Water consumption: 2 l/min at water temp of 30 C (during distillation 1 l/min at water temp of 15 C only) Ambient temperature: max. 40 C Ambient humidity: max. 80 % relative Weight net: 35 kg Dimensions: L D H Kjeltec cm Kjeltec cm Drain: For cooling water only *Ordering information: Use the above specified Cat. Nos. together with the text. FOSS Analytical 69, Slangerupgade DK-3400 Hilleroed Denmark Tel.: Fax: info@foss.dk P/N E, Issue 2 GB, Jan 2006