Lees Disc Apparatus manufacturers, suppliers and exporters
Description
Lees Disc Apparatus :- For poor conductors, 3 cylindrical blocks of aluminium 50 mm diameter 12.5 mm thick, with radial holes for thermometers, are clamped in a wooden frame by a screw, with 2.5 W, 6 V heating element and a set of 3 bad conductor discs.
