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520/7DDZ差壓開(kāi)關(guān)

更新時(shí)間：2014-06-16 02:11:37

簡(jiǎn)要描述：

簡(jiǎn)介： 520/7DDZ雙觸點(diǎn)差壓控制器采用波紋管式的傳感器，可用于中性氣體、液體介質(zhì),空氣、氣體、水、水蒸汽、制冷劑、油等。520/7DDZ雙觸點(diǎn)差壓控制器的設定值可調(diào)，調(diào)節(jié)范圍0.02～1.6MPa，工作壓力范圍0.05～2.5MPa。...

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簡(jiǎn)介：
520/7DDZ雙觸點(diǎn)差壓開(kāi)關(guān)采用波紋管式的傳感器，可用于中性氣體、液體介質(zhì),空氣、氣體、水、水蒸汽、制冷劑、油等。520/7DDZ雙觸點(diǎn)差壓開(kāi)關(guān)的設定值可調(diào)，調(diào)節(jié)范圍0.02～1.6MPa，工作壓力范圍0.05～2.5MPa。
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規(guī)格：切換差不可調(diào)

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