LECO
Empowering Results
Displaying items by tag: 828
Agronomy/Soil Analysis
with LECO
LECO as a main supplier of elemental analysis delivers perfect solutions for a modern agronomy/soil laboratory. High speed, reliability, unmatched throughput and high precise macro analysis for your lab, perfect for inhomogeneous and difficult samples. Elevate your results and save your time.
Specific Advantages Including
- Moisture Determination – Loss on drying automated up to 16 samples simultaneously
- CNS determination in soil and environmental samples
- Detection of Pesticides – Even in the most difficult matrices
- Protein Determination after Dumas – Replacement of Kjeldahl; Results in ≈ 3 minutes fully matrix independent
- TOC after EM 17505 or EN 15936 – Temperature dependent differentiation or acid treatment method for TOC/TIC or TOC400 ROC and TIC 900
Instrument Portfolio for Agronomy Analysis
Your Solution For Cost Effective Agronomy Analysis
Check out our broad product portfolio for Moisture/Ash determination as well as pesticide analysis. Benefit from the advantages of our state-of-the-art solutions for your agronomy analysis.
Determination of Moisture/Ash/Loss on Drying
An accurate determination of moisture content in food or agricultural products provides important information related to the food quality and safety.
Protein Determination
Protein determination with LECO after the principle of Dumas can be very easy and convenient. LECO has the perfect solution with the 828 and the 928 productline.
White Paper | Protein Analysis - Dumas Vs. Kjeldahl
Have you ever wondered about this old discussion about „Dumas and Kjedahl“ and which one fits better to your needs in the field of protein analysis?
Read our lates white paper related to protein analysis by comparing the methods "Dumas vs. Kjeldahl". Get a concise overview about the theories of operation, and learn how the benefits of a LECO Dumas determinator can impact your workflow.
Let LECO help you find the right instruments for your needs.
If you want to learn more about our products and solutions for agronomy and soil analysis, book a free ticket to our Virtual Trade Show, or schedule an online demo for a deeper insight in our instruments.
LECO’s Portfolio for Your Lab
Modern building materials are not just stones and mortar. For all of its benefits, cement is a surprisingly complex mixture of a balance of ingredients such as lime, silica, alumina and more. The quality and strength of this and other building materials is determined from their chemical make-ups. Join LECO’s experts as they explain how chemical and moisture analyses of cement and other building materials can be performed quickly, efficiently, and accurately.
LECO delivers perfect solutions for your samples such as cement and clinker, raw materials, environmental samples, fuels and alternative fuels as well as lime, gypsum and quick lime. Check out our product portfolio for cement and building material analysis including the CHN828, SC832, RC612, AC600, and TGA801 and see how we can empower your results.
Learn more about our solutions for cement and building material analysis
and read our various application notes and brochures:
- Brochure "Solutions for Cement Analysis"
- Determination of Split Loss on Ignition in Cement | TGA801<
- Sulfur and Carbon Determination in Cement, Clay, Fly Ash, Limestone, Soil, and Ore | SC832
- Sulfur Determination in Coal and Coke | S832
- Moisture, Volatile Matter, Ash, and Fixed Carbon Determination in Coal | TGA801
- Determination of Carbon, Hydrogen and Nitrogen in Coal | CHN828
- Carbon, Hydrogen, and Nitrogen in Coal | CHN628
- Gross Calorific Value in Coal | AC600
Check out our product Portfolio for Cement Analysis
CHNS828 Series | Carbon / Hydrogen / Nitrogen / Sulfur
- C, H, N and S in coal, coke
- C, H, N and S in alternative fuels / biofuels
- C, H, N and S in liquid fuels
- C, H, N and S in environmental samples
SC832 Series | Sulfur / Carbon – the perfect solution for many samples
- SO 3 / CO 2 in cement, clinker, raw meal, limestone, lime etc.
- SC in solid fuels (coal, coke, waste materials)
- SC in liquid fuels (oil, waste materials,…)
- SC in environmental samples
RC612 | Carbon / Water Phase Analyser
- TOC / TIC / EC content of limestones, raw materials and other matrices
- CO2 / water content of cement / clinker
- Quick test of LOI by water / CO2 testing
- Moisture, water, carbon in burnt and slaked lime
- CO2 / carbonate content in lime
- Crystalline water in clinker
- H2O-phases / lime / gypsum
- CO2-phases in cement
AC600 | Semi Automatic Calorimetry
- Gross calorific value in fuels
- Gross calorific value in alternative fuels
- Calorific value of environmental samples
TGA801 | Macro Thermogravimetric Analysis
- Loss on Ignition (LOI) in fly ash, coal fly ash and Portland cement by macro TGA
- Two-step Loss-on-Ignition (LOI) on cement
- Moisture, volatiles, ash, and fixed carbon in coal
- Moisture, volatiles, ash in alternative fuels
- Hydration forms of gypsum
- Moisture / crystalline water in lime
If you want to learn more about our products and solutions for cement and building materials, book a free ticket to our Virtual Trade Show or schedule an Online Demo for a deeper insight in our instruments.
Protein determination for liquid and solid samples with LECO after the principle of Dumas can be very easy and convenient. LECO has the perfect solution with the 828 and the 928 product line. By integrating state-of-the-art hardware with intuitive, operator-focused software, the LECO 828 and 928 SERIES of instruments are able to analyse a wide variety of sample matrices. All of the advantages of prior LECO models have been optimized, giving your lab the highest reliability, throughput, and ease of use.
Protein determination for liquid and solid samples with LECO after the principle of Dumas can be very easy and convenient. LECO has the perfect solution with the 828 and the 928 product line. By integrating state-of-the-art hardware with intuitive, operator-focused software, the LECO 828 and 928 SERIES of instruments are able to analyse a wide variety of sample matrices. All of the advantages of prior LECO models have been optimized, giving your lab the highest reliability, throughput, and ease of use.
Protein determination in liquid samples with LECO after the principle of Dumas can be very easy and convenient. LECO has the perfect solution with the 828 and the 928 product line.
Enhance your Food Analysis
LECO instruments analyse the quality, safety, and nutritional value of many foods and feeds – from raw foods to final consumer-ready products. Benefit fom the advantages of our state-of-the-art solutions for your individual food analysis. Elevate your results and save your time.
Specific Advantages Including
- Moisture Determination – Loss on drying automated up to 16 samples simultaneously
- MOSH/MOAH Determination – Identify and quantify the source of contamination
- Detection of Pesticides – Even in the most difficult matrices
- Protein Determination after Dumas – Replacement of Kjeldahl; Results in ≈ 3 minutes fully matrix independent
- Aroma Profiling – Identify what you smell, but never see
Unlock the 2023 special issue of FoodLab Magazine now – Exclusively Available Here!
Explore our exclusive collection of expert articles on aroma, moisture & ash, MOSH/MOAH, and protein, developed in collaboration with FoodLab Magazine. Download now for the latest insights in the food industry.
Instrument Portfolio for Food Analysis
Your Solution For Cost Effective Food Analysis
Check out our broad product portfolio for food safety, nutrition, and moisture analysis. Benefit from the advantages of our state-of-the-art solutions for your individual food analysis.
MOSH MOAH Determination
Whatever your sample preparation workflow requirements are, harness the power of LECO GC×GC & TOF technology to solve the complex challenges of MOSH/MOAH Analysis.
Protein Determination
Protein determination with LECO after the principle of Dumas can be very easy and convenient. LECO has the perfect solution with the 828 and the 928 productline.
Determination of Moisture/Ash/Loss on Drying
An accurate determination of moisture content in food or agricultural products provides important information related to the food quality and safety.
Aroma Analysis
Quantify and screen samples with a single injection using LECO two-dimensional gas chromatography time-of-flight mass spectrometry (GC×GC TOFMS).
White Paper | Protein Analysis - Dumas Vs. Kjeldahl
Have you ever wondered about this old discussion about „Dumas and Kjedahl“ and which one fits better to your needs in the field of protein analysis?
Read our lates white paper related to protein analysis by comparing the methods "Dumas vs. Kjeldahl". Get a concise overview about the theories of operation, and learn how the benefits of a LECO Dumas determinator can impact your workflow.
Let LECO help you find the right instruments for your needs.
If you want to learn more about our products and solutions for food analysis, book a free ticket to our Virtual Trade Show, or schedule an online demo for a deeper insight in our instruments.
Protein determination in liquid samples with LECO after the principle of Dumas can be very easy and convenient. LECO has the perfect solution with the 828 and the 928 product line.
The analysis of dairy products is an important part of the LECO product portfolio for food analysis. LECO systems control the quality, food safety and nutrition facts of milk and dairies. Moisture/Ash/Protein determination, precise, fast, accurate in liquid and solid matrixes. Raw milk, cream, curt, milk powder or cheese – no special sample treatment with low analysis costs.
Learn more about our solutions for food analysis and read our various publications…
The Dumas method has several advantages over the Kjeldahl method: it is much faster, with much lower operating costs, no real safety issues, and no toxic waste produced. However, there is a debate over which of the two main approaches to the Dumas method is better: a vertical or a horizontal combustion furnace. Determined to settle the question on which method is more precise and offers the most advantages, LECO chemists analyzed many sample types in both an FP828 and an FP928.
For more information and a detailed breakdown of the results and a look at more of the samples used in this experiment, read Michael Jakob's article in the September 2021 issue of eFOOD-Lab International.
Wollen Sie Ihre Dumas-Analyse revolutionieren?
Dann brauchen Sie die richtige Lösung.
Durch die Integration modernster Hardware und unserer Touchscreen-Softwareplattform können Sie mit der 828 SERIE oder 928 SERIE eine Vielzahl von Probenanalysen erledigen. Die Vorteile und Leistungsmerkmale früherer Generationen von LECO Makro-Verbrennungsgeräten wurden beibehalten, während Durchsatz, Verfügbarkeit und Zuverlässigkeit entscheidend verbessert wurden. Alle Modelle der Serie 828 sind mit dem S832-Add-on kompatibel und ermöglichen eine separate Schwefelbestimmung. Makroprobenanalytik und Zykluszeiten von nur 2,8 Minuten machen die 828-Serie und 928-Serie zur idealen Lösung für eine Vielzahl von Anwendungen und bieten einen beispiellos hohen Probendurchsatz. Die unerreichten Makro-Fähigkeiten der 928 Serien mit den großen Verbrennungsschiffchen für feste und flüssige Proben stehen ebenso zur Verfügung.
Lassen Sie sich noch heute beraten!
Wir unterstützen und beraten Sie in allen Fragen rund um Dumas-Analysatoren wie auch Feuchte- und Ascheanalysen in Lebensmitteln und vielen weiteren Matrices.
Wir freuen uns auf Ihre Anfrage!
Sie möchten einen Dumas-Analysator, der …
... von 20 Servicetechnikern unterstützt wird, allein im Raum DACH/Benelux.
... eine korrekte Schwefelanalytik durch Hochtemperatur-Verbrennung liefert, auch mit 100% Recoveryrate.
... eine Reduktionschemikalien-Standzeit bis zu 4.000 Analysen hat, völlig egal was Sie analysieren.
... günstigste, laufende Kosten bei geringstem Wartungsaufwand bietet.
... eine kompromisslose Verbrennung in reinem O2 bietet ohne jede Matrix Abhängigkeit und weitere Infos über die Probe.
... schnelle Analysenzeiten bietet und auch im CHN / CHNS Modus nur ca. 5 Minuten benötigt.
... einen niedrigen Helium- / Argon-Verbrauch hat (1 Flasche ≈ 5.000 Analysen).
... Flüssigkeiten einfach ohne Zusatzmaterialien einwiegen kann.
... kleine Kapseln, Folien und Gelkapseln sowie großvolumige Verbrennungstiegel flexibel verwenden kann (CHNS828).
... ein traditionelles System mit Kapseln / Folien nutzt und eines mit großvolumigen Verbrennungsschiffchen (CNS928).
... die Trocknung der Gase mit einem hocheffizienten Thermokühler durchführt ohne weiteres Trägergas. Gilt nicht für H- und S-Varianten sowie CNS928.
CHNS828 & CNS928 Serie – Vorteile und Merkmale
- Unerreichter Probendurchsatz optimiert Laborproduktivität
- Kurze Zykluszeiten von nur 2,8 Minuten für höchste Produktivität der FP/CN-Modelle
- Längere Lebensdauer der Reagenzien für eine optimale Betriebszeit des Geräts
- Einfacher Zugang zu üblichen Wartungsarbeiten reduziert deutlich Standzeiten und Dauer routinemäßiger Wartungsarbeiten
- Ergonomisches, bedienerzentriertes Design mit frei schwenkbarem Touchscreen
- Widerstandsfähiger Autoloader für 30 Proben mit optionaler Erweiterung auf 120 Proben maximiert die Laboreffizienz
- Verbesserte Ofeneffizienz und Zuverlässigkeit dank reagenzienfreiem Design
Kontaktieren Sie uns
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From raw foods to final consumer-ready products, LECO instruments analyse the quality of and nutritional value of dairy products, meats, cereals, poultry, beer, and wine.
Learn more about our solutions for food analysis and read our various publications…
LECO’s Portfolio for Your Lab
Modern building materials are not just stones and mortar. For all of its benefits, cement is a surprisingly complex mixture of a balance of ingredients such as lime, silica, alumina and more. The quality and strength of this and other building materials is determined from their chemical make-ups. Join LECO’s experts as they explain how chemical and moisture analyses of cement and other building materials can be performed quickly, efficiently, and accurately.
LECO delivers perfect solutions for your samples such as cement and clinker, raw materials, environmental samples, fuels and alternative fuels as well as lime, gypsum and quick lime. Check out our product portfolio for cement and building material analysis including the CHN828, SC832, RC612, AC600, and TGA801 and see how we can empower your results.
Learn more about our solutions for cement and building material analysis
and read our various application notes and brochures:
In the following, you are going to find a content compendium. We kindly ask you to submit our form. Afterwards you‘ll get access to all the files.
- Brochure "Solutions for Cement Analysis"
- Determination of Split Loss on Ignition in Cement | TGA801
- Sulfur and Carbon Determination in Cement, Clay, Fly Ash, Limestone, Soil, and Ore | SC832
- Sulfur Determination in Coal and Coke | S832
- Moisture, Volatile Matter, Ash, and Fixed Carbon Determination in Coal | TGA801
- Determination of Carbon, Hydrogen and Nitrogen in Coal | CHN828
- Carbon, Hydrogen, and Nitrogen in Coal | CHN628
- Gross Calorific Value in Coal | AC600
Check out our product Portfolio for Cement Analysis
CHNS828 Series | Carbon / Hydrogen / Nitrogen / Sulfur
- C, H, N and S in coal, coke
- C, H, N and S in alternative fuels / biofuels
- C, H, N and S in liquid fuels
- C, H, N and S in environmental samples
SC832 Series | Sulfur / Carbon – the perfect solution for many samples
- SO 3 / CO 2 in cement, clinker, raw meal, limestone, lime etc.
- SC in solid fuels (coal, coke, waste materials)
- SC in liquid fuels (oil, waste materials,…)
- SC in environmental samples
RC612 | Carbon / Water Phase Analyser
- TOC / TIC / EC content of limestones, raw materials and other matrices
- CO2 / water content of cement / clinker
- Quick test of LOI by water / CO2 testing
- Moisture, water, carbon in burnt and slaked lime
- CO2 / carbonate content in lime
- Crystalline water in clinker
- H2O-phases / lime / gypsum
- CO2-phases in cement
AC600 | Semi Automatic Calorimetry
- Gross calorific value in fuels
- Gross calorific value in alternative fuels
- Calorific value of environmental samples
TGA801 | Macro Thermogravimetric Analysis
- Loss on Ignition (LOI) in fly ash, coal fly ash and Portland cement by macro TGA
- Two-step Loss-on-Ignition (LOI) on cement
- Moisture, volatiles, ash, and fixed carbon in coal
- Moisture, volatiles, ash in alternative fuels
- Hydration forms of gypsum
- Moisture / crystalline water in lime
If you want to learn more about our products and solutions for cement and building materials, book a free ticket to our Virtual Trade Show or schedule an Online Demo for a deeper insight in our instruments.
The article introduces the new CHN828 and describes the advantages resulting from combustion in pure oxygen and the proven aliquot ballast principle. The fast cycle times for CHNS and pure N determination are also described.