Description

Kymograph consisting of a revolving drum, bearing a kymograph paper on which a stylus moves up and down displaying the effects of the drugs on contractile tissues, is commonly used in experimental physiology and pharmacology laboratories in teaching institutions. Muscle or tissue movements are recorded on paper fixed on moving drum using recording lever. Orchid’s Sherrington recording drum is microprocessor controlled unit and is advanced version in comparison to old type of electrically driven pulley adjustment drum