POTTER 防爆壓力開(kāi)關(guān)產(chǎn)品介紹及技術(shù)參數(shù) POTTER PS100壓力致動(dòng)開(kāi)關(guān)主要用于檢測(cè)自動(dòng)消防灑水系統(tǒng)中正常系統(tǒng)壓力的降低。典型的應(yīng)用是警報(bào)啟動(dòng)設(shè)備,該設(shè)備用于壓力過(guò)高的濕系統(tǒng)中。PS100-2的兩個(gè)SPDT開(kāi)關(guān)出廠設(shè)置為在90 PSI(6,2 BAR)的壓降下運(yùn)行。
POTTER 防爆壓力開(kāi)關(guān)其他型號(hào): POTTER PS100-2 POTTER PS120-1 POTTER PS15-2 POTTER PS25-2 POTTER PS40-2
POTTER Explosion-proof pressure switch NEW + ORIGINAL+ ONE YEAR WARRANTY