FIELD: measurement technology. SUBSTANCE: invention can be used to measure temperature with the use of thermocouples under conditions of industrial noise in set with recording device of automatic follow- up balancing. Temperature measuring device includes thermocouple, two memorizing capacitors, four pairs of controllable keys, follower, register and unit forming signals to control keys. Electrodes of thermocouple are connected via first pair of keys to first capacitor and via third pair of keys - to second capacitor. First capacitor is connected to input of register via second pair of keys and follower. Second capacitor is connected to input of register via fourth pair of keys and follower. Such design of device provides for continuity of output signal across input of registering unit and enhances authenticity and accuracy of temperature measurement. EFFECT: enhanced authenticity and accuracy of temperature measurement. 1 dwg
