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Man in a dark suit
3 articles
Product Manager
Jonas Eisert
Jonas Eisert is working as Product Manager at Elementar for the materials market since fall 2024. He holds a Bachelor of Engineering in International Technical Sales Management and deepened his knowledge through an internship abroad in Amsterdam. In his career as a Product Manager, he has already gained experience in the chemical, pharmaceutical and electrical engineering sectors. It is important to him to develop a deep understanding of the challenges and requirements of customers to be able to derive measures for continuous product improvement. He now uses the knowledge he has gained so far in analyzing customer requirements for B2B products for the strategic development of the materials market. In his free time, he likes to play tennis, enjoys social barbecues and spends a lot of time with his family.
All articles from Jonas Eisert
Probehead of a spark spectrometer, measuring a tube
6 min.
Spark spectrometry: Truly destructive—or just a preconception?
Spark spectrometry has been an established method for the chemical analysis of metallic materials for decades, but still has a critical reputation today. The reason for this is the burn mark that appears on the metal surface during analysis. In the following, we take a closer look at the burn mark and evaluate if visible traces are automatically synonymous with relevant material damage, to answer the question if spark spectrometry can be considered a destructive technique or not.
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