专用K型铠装热电偶制作工艺的研究

The production research for specified armourd K-type thermocouple

介绍了专用K型铠装热电偶材料制作工艺的研究,经采用一种新型高温合金和高性能偶丝试制出某专用铠装热电偶电缆。大量的试验表明,这种铠装热电偶电缆能够满足特定情况下温度的测量要求,性能不低于英国同类产品。

The specified temperature sensor has the demand on high accuracy and stability. Because of the paticular circuit measurement,the circuit resistane of a thurmocouple was restricted . In Bricish and France,the specified armoured the rmocouple was used in the particular situation. In our country,we used the new type high temperature alloy and the thermouple with good performance to get the domestic new type temperature measueement sensor. The experiment in the particular situation showed it met the measurement requirements and had the good performance as the British and France sample.