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含糖溶液的折射指数会与其糖浓度成比例。模块500利用这个原理,运用传送系统取得高反差的效果

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测量范围:0-1111.10Ω;小分辨率:0.01цΩ,附有AC220V专用稳压电源。采用国际流行新颖外壳。

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可编程交直流仿真电源,AC:200V,0~310V/15A,DC:200V,-440~440V/15A,大3KVA

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适用于所有常用制冷剂的检漏: CFCs, HFCs, FCs

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压力校准器 -1 至 1 PSI,(-68.9 mbar 至 68.9 mbar,-6.89 至 6.89 kPa)

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