Elemental Analysis in Science, Research & Development

ELTRA GmbH has over 30 years of experience in the construction of elemental analyzers for the determination of the carbon, sulfur, nitrogen, oxygen and hydrogen content in a variety of metals. Several analyzers have been specially optimized for in-process analyses and final quality control of metal products.


Carbon / Sulfur Analyzer Elementrac CS-i

Elements such as carbon and sulfur substantially influence the hardness and processability of materials such as titanium, zirconium or carbide; therefore, it is paramount to reliably determine these elements as part of the quality control process.

While the powerful induction furnace of the elemental analyzer CS-i combusts an inorganic sample in an oxygen stream at more than 2,000 °C, infrared cells ensure the reliable determination of carbon and sulfur.

OXYGEN / NITROGEN / HYDROGEN ANALYZER ONH-p

Analysis of the O, N, H content of a wide range of materials is a challenging task. With the ONH-p it is possible to determine the oxygen, nitrogen and hydrogen content in metallic or ceramic samples.

The analyzer is equipped with an impulse furnace and provides temperatures of more than 3,000 °C. Element concentrations are measured with infrared cells and thermal conductivity cells. A larger sized furnace is optionally available to measure bulky samples.



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ELTRA products and services are available via a global network of daughter companies and fully trained distributors. Our staff will be happy to assist with any inquiry you might have.

Contact us for a free consultation and talk to a product specialist to find the most suitable solution for your application needs