Profile: Metal Detectors, Inc. specializes in designing and manufacturing of industrial conveyor line metal detectors. Our products include under conveyor systems, surround systems, hand-held probes, fiberglass sections and components. Our XR-3000 metal detector is digitally controlled. It is designed to give consistent protection against tramp metal damage. Our TWA-2000-HD surround system has a customizable MP-4 microcontroller. It operates at maximum sensitivity, even when large hardwood logs are being processed.