Roper Scientific operates through various subsidiaries that include Photometrics and Princeton Instruments. The company offers a variety of medical equipment and services and high-performance digital imaging and spectroscopy. It also has subsidiaries in France, Germany, Japan and the Benelux, which includes Belgium, the Netherlands and Luxembourg. Founded in 1998, Roper Scientific provides various specialized services in scientific and industrial imaging segments. The company provides various engineered products and solutions for global niche markets, including water, energy, radio frequency, research and medical applications. It additionally focuses on several other market segments, such as technology, distribution, manufacturing and sourcing. Roper Scientific is located in Tucson, Ariz.