Wednesday, September 16, 2009

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Carbon Sulfur Analyzers

Eltra analyzers are designed for the rapid simultaneous determination of carbon in sulphur in a wide variety of materials, both organic and inorganic.

For mostly inorganic applications, such as metals, have a look at the CS-800 model, with induction furnace.

For mostly organic materials, such as plant and soil, check out the Eltra CS-530 model, which has a resistance furnace.

For diverse materials, or if you're a commercial laboratory with various applications, you'll be happy to discover the Eltra CS-2000, a unique instrument that incorporates both an induction and a resistance furnace into one analyzer!

The newest Eltra instrument is the Helios, which incorporates the CS-530, the auto-loader and the TIC module into one versatile instrument. Ask us for details!

For Total Inorganic Carbon and Total Carbon analysis, the TIC module is an accessory to the CS-2000 and the Cs-530 models.

The auto-loader can be customized for 36, 104 or 130 samples, and will give you hours of unattended operation, a great accessory for a busy laboratory!
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ONH-2000 Oxygen Nitrogen Hydrogen Determinator

The ONH-2000 is designed for the rapid and accurate determination of oxygen, nitrogen and hydrogen in copper, steel, cast iron, alloys, zirconium, titanium, molybdenum, nickel, ceramics and other inorganic materials.


  • Oxygen, Nitrogen and Hydrogen analysis with one instrument
  • Total and fractional analysis for oxides and nitrides separation
  • Hot extraction analysis of residual hydrogen
  • Easy to replace economic upper electrode insert
  • Hot zone at the crucible’s bottom due to graphite tip
  • Grain and drillings analysis without tin capsules
  • PC controlled
  • High temperature electrode impulse furnace for metals and ceramics analysis
  • Standards Compliance: ASTM E-1019, E-1587,E-1409, E-1569, E-1447, E-1937
  • The OHN-2000 can be supplied with two independent infrared cells to provide optimum precision for the analysis of high and low levels of oxygen. Nitrogen and hydrogen are detected with a dual range thermal conductivity cell. The changeover from the low to high levels is done automatically during the analysis and does not require any pre-setting by the operator.

    The ONH-2000 can alternatively operate as a simultaneous oxygen & nitrogen or as a simultaneous oxygen & hydrogen analyzer. The changing from On to OH mode and reverse is easily done from a switch. The carrier gas cylinders are selected by solenoid valves controlled by the same On / OH For ON operation, Schutzes reagent is used as CO to CO2 converter, while for ON operation the more economic CuO Is used in a catalyst furnace.

    The ON-900 features a microcontroller and solid state infrared detectors with auto zero and auto range control.

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    CW-800 Simultaneous CO2 and Moisture Determinator

    The CW-800 is designed for the rapid and accurate simultaneous determination of CO2 and H2O in materials such as lime, cement, gypsum, ores, minerals, etc.




  • PC controlled
  • Dual Range infrared cell
  • No halogen trap required
  • No influence of the water on the CO2 result
  • Electronic gas flow control
  • Furnace temperature up to 1000 degrees Celsius


  • The CW-800 is equipped with two independent infrared cells. The sensitivity of these cells can be customized to meet specific requirements. The IR absorption lengths can be individually selected to provide optimum precision for the analysis of high and low levels of CO2 and H2O.

    The CW-800 features a microprocessor, a high temperature resistance furnace up to 1000 degrees Celsius and solid state infrared detectors with auto zero and auto range control.