Specifications:
| Measuring range |
Lower Range Upper Range* |
Carbon 0 ppm - 0.2% 0.2% - 6% |
Sulfur 0 ppm - 0.3% 0.3% - 30% |
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* When using samples weighing 500 g, by reducing the weight of the samples, the range can be extended to 100% |
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Permission |
Carbon 0.1 ppm / ± 0.5 ppm |
Sulfur 0.1 ppm / ± 0.8 ppm |
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Bake |
Computer controlled induction oven with automatic cleaning device. Power: 2.2 kVA, 19.5 MHz, 2200°C typical operating temperature |
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Detection method |
Solid state IR absorption with max. 4 independent detectors |
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Typical sample dimensions / time |
500 mg - 1 g / 50 sec |
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Reagents |
Anhydrous magnesium perchlorate, sodium hydroxide, rare earth copper oxide |
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Gas parameters |
Oxygen 3.0, 2 atm., Compressed air, 6 atm. (oil free) |
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Connection |
230 V (± 10%), 50/60 Hz, 16 A, 3.0 kVA max. |
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Dimensions |
670x870x800 mm, 130 kg |
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Analysis Method
The sample is burned in an induction furnace together with a catalyst in pure oxygen. Standard temperature 2200 °C. During combustion, carbon is oxidized to CO 2 and sulfur to SO 2
Subsequently, dust and water are removed from the gas. The gas is fed to detectors that determine the concentration of CO 2 and SO 2 by IR absorption. The concentration of carbon and sulfur is calculated using specialized software.
Induction oven
The oven heats the sample up to 2200°C. The process is computer controlled, the power can reach 2.2KVA.
For complete combustion, oxygen is supplied directly to the sample. The mounting surface of the pedestal guarantees reliable fastening of the crucible.
Automatic oven cleaning ensures dust removal after analysis.
infrared detector
The IR system is designed for precision operation with minimal maintenance. A permanently active IR emitter provides a low noise signal.
To provide a wide range of analyses, the Equipment can be equipped with up to 4 independent detectors.
The cuvette design allows for easy cleaning.
Temperature control of the working environment ensures long-term stability of the analyzer.
Gas supply system
The mass flow controller ensures high stability of the gas supply. The convenient location of the reagent tubes also guarantees optimal gas supply.
Leak-monitoring PC diagnostic program provides reliable results.
The intuitive software is designed to simplify the work of the Operator. It includes a sample analysis desktop with data transfer, setup of various methods and user profiles. The password protected service menu shows all important parameters of the Equipment.
A leak diagnostic program ensures reliable operation of the Combustion Master CS analyzer.
A service engineer remote access function is available.
