Measuring a material property of an electrically conductive...

Measuring device with oscillation circuit including an exciting

Measuring head for inductive measurement of the thickness of an

Metal detecting device for a crop conveyor

Metal detection device

Metal detection device

Metal detector

Metal detector

Metal detector

Metal detector and its test procedure

Metal detector circuit with automatic optimum sensitivity adjust

Metal detector for detecting product impurities

Metal detector for intake of field chopper

Metal detector including a metal screening for producing a secon

Metal detector system having multiple, adjustable transmitter an

Metal detector with improved receiver coil

Metal detector with microprocessor control and analysis

Metal detector with multipolar windings shaped so as to eliminat

Metal detector with vibrating tactile indicator mounted within a

Metal object detecting apparatus