Product Description :
In this, we can determine viscosity of a liquid by oscillating disc method described by O.E. MAYER.
A flat disc is suspended horizontal by a phosphorous bronze suspension which is attached to a rod rigidly fastened to the center of the disc. This rod carries a cross bar whose ends have a screw thread, along which two masses are screwed to balance the disc horizontally. A small concave mirror if fastened to the rigid support, complete mounted on base, but without lamp and scale outfit.