The measuring element of the bimetal thermometer is a quick reacting bimetal coil 双金属温度计的测量元件是一个快速反应双金属线圈。
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The measuring element of the bimetal thermometer is a quick reacting bimetal coil . it is manufactured from two cold - welded metal strips with different thermal expansion coefficients and rotates in proportion to temperature 双金属温度计的测量元件是一个快速反应双金属线圈,由两根不同热膨胀系数的金属条冷焊在一起,根据温度比例旋转。