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NEMA 4X Enclosure, Low Differential Set Points
DX系列是一個差壓開關(guān)，使一個接觸輸出基于兩個壓力源之間的差。黃銅和氟彈性體的濕材料適用于大多數(shù)氣體和水基解決方案。該開關(guān)可用于低壓差指示，設(shè)定點壓力下降低至1 psid (0.07 bar)。當壓差增加時，差值設(shè)定點范圍為2.5 ~ 75 psid (0.17 ~ 5.17 bar)，當壓差降低時，差值設(shè)定點范圍為1.0 ~ 67 psid (0.07 ~ 4.62 bar)。單位具有高靜態(tài)壓力等級200 psig (13.8 bar)。防水，UL 4X型，防塵，室外或沖洗安裝環(huán)境的外殼。外部可調(diào)設(shè)定點，整體安裝法蘭和一個可拆卸的電氣端子塊，快速方便安裝。
應(yīng)用及案例
? Indicating filter condition
? Proof of flow indicator monitoring
? Proving flow through a pump
? Proving flow through a chiller
? Proving flow through a heat pump or AC unit
產(chǎn)品特色
? Differential pressure switch that is suitable for most gas and water-based applications allows multiple uses in the most sophisticated designs
? Weatherproof housing provides protection in the harsh, wet or dirty environments ensuring switch’s long-service life
? Removable terminal block reduces installation time
品種齊全，上萬種儀表
國外直銷， 原裝進口
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