Sample tube has a 200W chrome steel strip heater and a hinged cover to maintain even heat distribution.

样品管下端有一个200W铬钢加热棒和铰链来进行样品加热和热扩散分部。

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Sample tube has a 200W chrome steel strip heater and a hinged cover to maintain even heat distribution.

样品管下端有一个200W铬钢加热棒和铰链来进行样品加热和热扩散分部。

youdao