High transient temperature soft-measurement sensor

The utility model discloses a high transient temperature soft measuring transducer, which comprises a hot junction film for a thermoelectric pair on an insulated substrate. Wherein, the insulated substrate and hot junction film are arranged into a packing sleeve and then stuffed with materials featuring the same physical properties with the insulated substrate and finally rammed with a plug featuring the same physical properties with the insulated. The utility model has the advantages of stronger shearing resistance, normal stress resistance, heat resistance and mechanical performance and is capable of adapting to requirements for a correct test under poor working condition. The transducer shows lower requirements for the test system debugging and collecting performance, thus reducing cost on the overall test system.