The problem of ensuring the effective functioning of the measuring data acquisition system of RLC-parameters for non-electric objects such as the objects of an environment, food industry, agriculture etc. has been actualized. It has been suggested to conduct remote metrological control at the site of analytical unit's exploitation with the use of differential measurement method and code-controlled impedance measures. The exemplary code-controlled conductivity measures structure of resistive, inductive and capacitive nature has been proposed. Their metrological characteristics have been analyzed. The possibility of implementing such a code-controlled measure as an integrated circuit has been shown.