Пристрій для контролю витрат рідини в трубопроводі

Abstract

A device for flow rate control of liquid in a pipeline comprises a wire heater, first thermo-transformer the first output of which is connected to the second output of the first resistor, and the second output – to the first output of the second thermal converter. The second output of the second thermal converter is connected to the second output of the second resistor, and the first output of the second resistor is connected to the second output of the third resistor, the first and the second outputs of the third resistor are connected to the frequency transducer.