Dear Jerry,

测温仪的温度不变化时再读取是最准确的。

Dear Jerry

     类似问题，一般是客户访厂时会提出的。

     点检哪个温度都有正确性，关键是要理解两个时间点的不同含义，以及过程控制的关注点。

请教：手工焊接中通常以烙铁头的实际温度为焊接温度，那么如何点检烙铁头温度？温度如何读取，是3S读取还是测温仪的温度不变化时再读取？

谢谢

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