FIELD: measuring equipment, possible use for compensating temperature error in engineering and scientific research in nuclear, heat power engineering for measuring various physical values.
SUBSTANCE: in accordance to the invention, in process of experiment, change of resistance of channel lines is determined. Frequency of power supply of inductive primary movement transformer is set to be such, that in process of heating of inductive differential primary transformer of movement and with certain change of resistance of connecting lines, temperature error of inductive differential transformer of movement equals zero. Given supply is connected to inductive differential movement transformer and difference of voltage drops is measured at windings of inductive differential primary movement transformer.
EFFECT: expanded functional capabilities.
4 dwg
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