FILM MULTIPLE MICROELECTRODE Russian patent published in 1997 - IPC

FIELD: measurement technology, meters of concentration of organic and inorganic compounds in plants. SUBSTANCE: film multiple microelectrode has dielectric backing 1 which carries film current conductor 4 and film conductors 2 connected to it and deposited up to side surface of backing. Surfaces of film conductors and current conductor are covered by insulation material. End faces of film conductors which are located in one plane with side surface of backing after its polishing are working surfaces of individual microelectrodes formed by film conductors. Current conductor can be placed on one side of backing or can have shape of rod. Backing in this case is manufactured in the form of flat rings put on rod and film conductors are deposited on backing radially. EFFECT: facilitated manufacture, increased productivity. 3 cl, 9 dwg