| 摘要 |
PURPOSE: A lance assembly unit of an apparatus for automatically measuring temperature is provided to accurately and stably obtain temperature data with improving the structure of a lance and to effectively cool inside the lance with smoothly moving a cooling gas injected inside the lance. CONSTITUTION: A lance assembly unit of an apparatus for automatically measuring temperature comprises an external pipe (21) and an internal pipe (27). The lower end of the internal pipe is separated from the interface of a holder connector so that a penetrated part is formed at the lower end of the internal pipe. An external compensating wire (26) is placed inside the internal pipe. The external compensating wire is connected to an internal compensating wire (25) with a tip connector. The internal compensating wire is extended to the lower side of a probe holder.
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