Established in 1983, DELTA M Corporation designs, develops, manufactures and markets unique fluid flow, level, temperature measurement and nuclear reactor power products using proprietary and patented thermal-based technologies. Based in Oak Ridge, Tenn., the firm offers numerous products under categories, such as level and flow products, gamma thermometer products and thermal device products. The level products are applied for tank leak detection, foam control in tanks and water detection in fuel tanks. The flow products are used for pump protection, dry line indication and gas purge confirmation. It has an ISO 9001:2008 certification and is also an, Underwriters Laboratories registered firm.