Advanced Detection Systems newest ProScan digital metal detector features a trim, low profile design with our latest digital technology for enhanced sensitivity.  Custom design and manufacturing is provided to ensure the best possible performance for each customer.  A state-of-the-art reject system assures product quality with minimal loss of good product and vertical space requirements are minimized with this unit’s innovative compact design.  The ProScan gravity metal detector is constructed entirely of stainless steel and is available in pipe sizes from 2 through 5 inches.