Thermo Goring Kerr DSP3/S Metal Detector

Operates on the balance coil full loop detection system. Three equally spaced coils surround the aperture: one is the oscillator coil, the other two are the receiving coils. The oscillator produces an electromagnetic field. The receiving coils oppose each other, creating a zero net signal. A piece of metal entering the field changes the balance, causing an error signal. Aperture: 16″L x 11.5″W x 6″H Reject bin: 11″L x 20″W x 25″D Inclined conveyor, infeed height: 29.5″, discharge height: 46″ Modular belt: 73″L x 13″W, usable: 11.5″W Powered by a Baldor 1/2 hp industrial motor and DB gearbox. Strobe light and reject system need repair. condition: Fair