ELECTRO-CHEMICAL SENSOR FOR QUANTITATIVE ANALYSIS AND ELECTRO-CHEMICAL MEASURING SYSTEM FOR QUANITATIVE ANALYSIS Russian patent published in 2008 - IPC G01N27/28 

FIELD: invention is assigned for using in once time electro-chemical sensors of quantitative analysis connected to measuring equipment.

SUBSTANCE: electro-chemical sensor of quantitative analysis adjusted for electrical connection with source of feeding having first means of contact has: first insulating substrate with put on first electrode and second insulating substrate with put on second electrode. Electrodes are turned to each other and are at distance from each other. First cut out part extends through first insulating substrate and washer for opening first contact field on second insulating substrate. It allows to electric means of contact to execute effective electrical connection with first contact what, in its turn, is in electricity conducting connection with second electrode. Analogous construction of contact may be executed with opposite side of sensor.

EFFECT: ensures reliable and effective connection of measuring equipment.

23 cl, 8 dwg