FIELD: heating systems. SUBSTANCE: flowmeter has several primary converters and common multichannel measuring device. Inductance coil is placed in magnetic field of primary converter and voltage across its terminals is integrated. Conversion factor of voltage built up across resistor inserted in inductor power circuit of primary converter is determined by ratio of voltage resulting from integration to the latter voltage. Measuring device conversion factor is determined by signal ratio across flowmeter output when voltage built up across resistor inserted in inductor power circuit is applied to measuring device input. Flowmeter conversion factor is determined as product of both conversion factors. EFFECT: enlarged functional capabilities of calibration and verification simulating method. 3 dwg
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