FOUNDRY-MASTER Smart and FOUNDRY-MASTER Optimum are ideal for metalworking and manufacturing industries that require a cost-effective and reliable optical emission spectrometer for quality control. The instruments have a very short start-up and measuring time, are easy to use and with a footprint of only 415 x 665 mm they fit on any standard desk. The sample stand is accessible from three sides, making it ideal for samples with complex and irregular shapes and sizes. The FOUNDRY-MASTER Optimum is also suitable for the identification of duplex steels via Nitrogen analysis. An extensive materials database with more than 12 million data is already pre-installed.