Geissler Tube & Rotator,
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Description
German, C.1900, label to underside of base , turned wooden base with terminals for low voltage to motor and high voltage to Geissler tube, brass column supports soft iron ring, bobbin wound coils to the rotor, breaker to the rear, complete with Geissler tune, height 20cm Reference: For a similar instrument see: http://physics.kenyon.edu/EarlyApparatus/Electric_Motors/Wheatstones_motor/Wheatstones_Motor.htm
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Geissler Tube & Rotator,
Estimate £300 - £500
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Item located in Thatcham, Hampshire, ukOffers In-House Shipping
Local Pickup Available
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