Barlow’S Wheel, Mercury Free

Comprises A Slotted Copper Disc About 160Mm Diameter Capable Of Freely Rotating Across Axis And Is Supported On A Pair Of Side Supports With Adjustable Bearings. A Pair Of Parallel Blocks Is Mounted On The Base To Locate The U Magnet. A Metalic Brush Is Mounted Tangentially To The Disc. On Providing Electrical Power Through A Pair Of Colour Coded Sockets, The Wheel Starts Rotating. The Special Design Elimite The Requirement Of Mercury. Operate On 12V Dc, 10A Max. (Barlows Wheel, Mercury Free)