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a8897044
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樓主  發(fā)表于: 2009-06-09 16:01
有什么好的防爆 光電傳感器推薦下，普通的光纖傳感器應該就能防爆吧？
還有....觸摸屏防爆嗎？

對防爆不了解  可一臺機子要改為防爆的��！還準備過(guò)認證��！高手出來(lái)指點(diǎn)下

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