Temperature Sensor calibration device of thermodynamics type pump efficiency measuring system

摘要

Disclosed is a sensor calibration device of a thermodynamic pump efficiency diagnostic equipment. According to an embodiment of the present invention, the sensor calibration device of a thermodynamic pump efficiency diagnostic equipment comprises: a distribution pipe connected to at least one of a suction pipe and a discharge pipe of a pump; a calibration part having an inlet valve connected to the distribution pipe for receiving a fluid of a pump and a discharge valve for discharging the supplied fluid to the outside; and a sensor fixing part provided to insert and fix a temperature sensor on an upper part of the calibration part.