FD113ZU Mechanical oil pressure difference
FD113ZU Mechanical oil pressure difference
FD113ZU系列油壓差控制器是比較梁哥輸入壓力差來(lái)觸動(dòng)外部電器接觸開(kāi)關(guān)的裝置
特點(diǎn):
1.自動(dòng)或手動(dòng)復(fù)位,精確的壓差同步控制,雙刻度顯示(bar/psig)
2.20~150秒可調(diào)延時(shí)時(shí)間,適合24~240VAC/VDC (ZU系列)
3.正常運(yùn)行和警報(bào)信號(hào)獨(dú)立輸出,手動(dòng)測(cè)試開(kāi)關(guān)
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OPS2 Electronic oil pressure difference
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