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How is Sulfur is Read on the CS1232 Analyser

CS1232 and Sulfur by Infrared

The CS1232 Sulfur analyser reads organic Sulfur by converting the S to SO2. This conversion process takes place when the organic material, usually pulverised to 70 um or less, is placed into a crucible and then into the combustion furnace. The furnace is purged of all interfering atmosphere with Oxygen to provide an Oxygen rich enviroment. When the sample begins to combust, the Sulfur atoms, S, combines with the Oxygen atoms, O2, and forms SO2. In the Infrared spectrum, the resulting signal of the SO2 is “absorbed” and a loss in signal is observed. This loss of signal is then inverted into a positive plot onscreen for the operator to witness.

Once the infrared signal begins to normalise back to the starting voltage (baseline), the Sulfur analyser then computes if the sample is finished when no significant SO2 is observed. The CS1232 then outputs the result as a percentage of CO2.

In all cases, the combusted sample is drawn through a moiture trap to remove any residual moisture that may be present in the sample. In the case of Sulfur this step is critical to remove any interferences between the SO2 and H2O bands in the infrared spectrum. All manufacturers of Sulfur analysers utilising infrared detection must do this. The sample is then pulled through the IR detection system at a controlled rate set by the flow controller and pushed through the measure flow meter and then out to atmosphere.

The CS1232 Sulfur analyser only reads SO2. This is set to the specific infrared waveband filter that blocks all IR light in the spectrum except that of SO2

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How is Carbon Read on the CS1232 Analyser

CS1232 and Carbon by Infrared

The CS1232 Carbon analyser reads organic Carbon by converting the C to CO2. This conversion process takes place when the organic material, usually pulverised to 70 um or less, is placed into a crucible and then into the combustion resistance furnace. The furnace is purged of all interfering atmosphere with Oxygen to provide an Oxygen rich enviroment. (more…)

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cs1232-carbon-sulphur-analyser-front-view

Labfit Carbon Sulphur Analyser Overview

Carbon Sulphur Combustion Analyser for Organic Materials
Carbon Sulphur Analysis done Right!

Labfit Carbon & Sulphur Analyser

The Labfit Carbon and Sulphur analyser is designed to determine Carbon and Sulphur in minerals and organic materials. The Labfit Carbon and Sulphur Analyser uses a vertical resistance furnace that significantly simplifies the design and makes automation much more reliable. The vertical furnace provides and “airgap” around the combustion crucible inside the combustion chamber.  This method of heating prevents any unwanted thermal shocks from cold combustion boats as used in other instrumentation. More even heating and advanced thermal insulation further reduces power consumption to less than 15 amperes at temperature. (more…)

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Carbon Sulfur Analysis in Organic Materials

Carbon Sulfur Analysis testing in organic materials

Various test methods exist for the analysis of Carbon or Sulfur in organic materials. These organic materials can be hydrocarbons, textiles or any other substance found in its native form. This blog will talk about the various types of analysis and what instrumentation is best suited for it.

Carbon Sulfur Analyzer Methods, Tips and Tricks

Carbon Sulfur Analyzer Principle

Carbon Sulfur Analyzer Principle

Theory of Operation The CS1232 Carbon Sulfur Analyzer Principle is a non-dispersive, infrared, PC controlled instrument designed to measure the Carbon and Sulfur content in wide variety of organic materials including, Coal, Coke, Oil, as well as some inorganic materials including, Soil, Mineral Ores, Cement and Limestone to name a few.

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Why Use Tungsten Accelerator in Carbon & Sulfur Analyzer

Why Use Tungsten Accelerator in Carbon & Sulfur Analyzer

CS1232 Carbon Sulfur Analyzer Tungsten accelerator also known as tungsten particle, tungsten chip accelerator, or tungsten granule is a form of coarse tungsten particles made by breaking forged tungsten bars.   The forged tungsten bars are used instead of sintered tungsten powder because repeated forging of used parts rules out the possibility of other impurities being introduced. The forged tungsten bars have low oxygen which implies they are relatively pure when oxygen is assumed as an impurity.

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How Does A Carbon Sulfur Analyzer Work?

How Does A Carbon Sulfur Analyzer Work?

CS1232 Carbon Sulfur Analyzer The carbon-sulfur analyzer is a high-tech product used to measure carbon and sulfur content in a wide range of samples. It can rapidly and accurately analyze alloys, ores, non-ferrous metals, cement, ceramics, minerals, catalysts, and several other inorganic materials. The C/S analyzers use a combination of optical, electrical, computing, and analytical technologies to perform advanced-level analysis.

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Organic Carbon Analyzers : Essential Tools for Water Quality Testing?

Organic Carbon Analyzers : Essential Tools for Water Quality Testing?

A total organic carbon (TOC) analyzer is a device used for measuring organic carbon content in a liquid or water sample. Carbon content is one of the crucial parameters used for quality analysis across different segments. From analyzing drinking water sources to industrial wastewater, TOC is an important indicator of the level of contamination in water solutions.

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Sulfur Carbon Combustion Analyzers

Sulfur Carbon Analyzer Range

Organic Carbon Sulphur Analyzer

48 Position Sample Changer

Infrared detection of Sulfur and Carbon for organic materials. The automated Sulfur Carbon analyzer includes a 48 position sample changer as standard and features simpler cleaning arrangements than other analyzers for longer instrument uptime.

Sulfur Carbon with Combustion Furnace

FURNACE-ASSEMBLY-2

Automated Sulfur Carbon Combustion analyzer using a vertical resistance furnace design rather than the traditional horizontal design. Better sample heating, longer ceramics life, longer heating element life and reliable autosampler for unattended assaying.

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Automated Carbon Sulfur Analyzer

Automated Carbon Sulfur Analyzer

Carbon Sulphur Combustion Analyser for Organic Materials

The Labfit Automated Carbon Sulfur Analyzer brings advanced detection technologies and reliable automation for Carbon Sulfur analysis for organic materials. The Automated Carbon Sulfur Analyzer incorporates a built-in reliable 48 position auto sampler that allows operators to continue working on other important tasks in the lab. The clean new design, keeps distracting controls out of sight from the user so you can focus on the Carbon Sulfur analysis.

Automated Carbon Sulfur Analyzer – Reliability

The new CS1232 Automated Carbon Sulfur Analyzer moves away from traditional horizontal furnace design and instead uses a vertical furnace approach. This means that the automated 48 position auto-sampler is much less complicated and more reliable. The vertical furnace design also extends the ceramic life expectancy of the combustion tubes and provides much better heating of the sample.

Download the Whitepaper to learn what type of Carbon Sulfur analyzer technology is most suitable for your application.

The Automated Carbon Sulfur Analyzer software is user friendly offering easy method setup, control standard entry, calibration and many more. The software supports multiple infrared cell linear fits so that a user can target a specified range in the infrared spectrum.

Automated Carbon Sulfur Analyzer Applications

Organic Carbon Sulfur Analyzer

The Automated Carbon Sulfur Analyzer is designed for organic materials. The following applications are suitable for testing on the Carbon Sulfur Analyzer.

  • Mineral ores
  • Sulfide mineral deposit bearing ores
  • Gold processing plants
  • Copper processing plants
  • Bauxite for aluminium production
  • Cracking Catalysts
  • Soils and Plants
  • Cements
  • Coking Coal for steel industry
  • Coal for coal fired power plants
  • Oils including diesels (hydrocarbons)

CS1232 Brochure

Download the latest CS1232 product brochure

Download to see for yourself the advanced features and design concept offered by the CS1232.

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Carbon Sulphur Combustion Analyser for Organic Materials

Why Use Tungsten Accelerator in Carbon & Sulfur Analyzer

CS1232 Carbon Sulfur Analyzer

Tungsten accelerator also known as tungsten particle, tungsten chip accelerator, or tungsten granule is a form of coarse tungsten particles made by breaking forged tungsten bars.

 

The forged tungsten bars are used instead of sintered tungsten powder because repeated forging of used parts rules out the possibility of other impurities being introduced. The forged tungsten bars have low oxygen which implies they are relatively pure when oxygen is assumed as an impurity. (more…)

Read More
cs1232-carbon-sulphur

How Does A Carbon Sulfur Analyzer Work?

CS1232 Carbon Sulfur Analyzer

The carbon-sulfur analyzer is a high-tech product used to measure carbon and sulfur content in a wide range of samples. It can rapidly and accurately analyze alloys, ores, non-ferrous metals, cement, ceramics, minerals, catalysts, and several other inorganic materials. The C/S analyzers use a combination of optical, electrical, computing, and analytical technologies to perform advanced-level analysis. (more…)

Read More