Storing, handling, and processing bulk solid and liquid materials is fundamental to nearly every manufacturing and processing industry, from the food industry and agribusiness, to the plastics industry, to the mining and cement industries, to coal-fired electric utilities. This new book offers a quick and useful guide to the use of ultrasound as a way to measure the levels of these materials in a wide variety of operational environments and situations. You will learn about the history of this technology, its proper set-up and operation, and a selection of useful application examples. The book also offers helpful guidance on ultrasound equipment and vendors.