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        三暢儀表專業生產音叉料位開關，音叉式料位開關已經廣泛用于工業現場,它不怕掛料不怕沖擊，靈敏度高。它運用音叉的“共振"原理，在壓電元件的驅動下產生振動，只有探桿周圍全部被物料包圍時，振動幅度才急劇減少，從而產生開關動作。0Mt壓力變送器(qi)_差壓變送器(qi)_液位變送器(qi)_溫度變送器(qi)

音叉式料位開關特性0Mt壓(ya)力變送(song)器(qi)_差壓(ya)變送(song)器(qi)_液位變送(song)器(qi)_溫度變送(song)器(qi)

        ●物體與感應片相接觸并有阻尼時，提供延遲輸出。0Mt壓力變(bian)送器(qi)(qi)_差壓變(bian)送器(qi)(qi)_液位變(bian)送器(qi)(qi)_溫(wen)度(du)變(bian)送器(qi)(qi)
        ●高低故障保險模式。0Mt壓(ya)力變(bian)送(song)器_差壓(ya)變(bian)送(song)器_液位(wei)變(bian)送(song)器_溫度變(bian)送(song)器
        ●靈敏度可調，能夠檢測極低密度粉料。0Mt壓力變(bian)(bian)(bian)送器(qi)_差壓變(bian)(bian)(bian)送器(qi)_液(ye)位變(bian)(bian)(bian)送器(qi)_溫度變(bian)(bian)(bian)送器(qi)
        ●易使用，堅固耐用。0Mt壓(ya)力(li)變送(song)器_差壓(ya)變送(song)器_液位(wei)變送(song)器_溫度變送(song)器
        ●與阻旋式相比：無可動部件、堅固的探頭耐磨損和物料沖擊，靈敏度可調。0Mt壓力變(bian)送器(qi)(qi)(qi)_差壓變(bian)送器(qi)(qi)(qi)_液(ye)位變(bian)送器(qi)(qi)(qi)_溫度變(bian)送器(qi)(qi)(qi)
        ●與電容式相比：不受介電系數影響，表面自清潔。0Mt壓力(li)變(bian)送(song)器(qi)(qi)_差壓變(bian)送(song)器(qi)(qi)_液位變(bian)送(song)器(qi)(qi)_溫(wen)度變(bian)送(song)器(qi)(qi)
        ●安裝后wuxu校準。0Mt壓力變(bian)送(song)器(qi)(qi)(qi)_差壓變(bian)送(song)器(qi)(qi)(qi)_液位變(bian)送(song)器(qi)(qi)(qi)_溫度(du)變(bian)送(song)器(qi)(qi)(qi)

0Mt壓(ya)力變(bian)(bian)送器_差(cha)壓(ya)變(bian)(bian)送器_液(ye)位變(bian)(bian)送器_溫度(du)變(bian)(bian)送器
音叉式料位開關應用0Mt壓力變送(song)(song)器(qi)_差壓變送(song)(song)器(qi)_液位(wei)變送(song)(song)器(qi)_溫度變送(song)(song)器(qi)

        ●料流檢測 ●界面檢測 ●料位檢測0Mt壓(ya)力變送(song)器_差壓(ya)變送(song)器_液(ye)位(wei)變送(song)器_溫度變送(song)器

音叉式料位開關技術參數0Mt壓(ya)(ya)力變(bian)送(song)器(qi)_差壓(ya)(ya)變(bian)送(song)器(qi)_液(ye)位變(bian)送(song)器(qi)_溫(wen)度變(bian)送(song)器(qi)

        電　源：220V.AC±10%0Mt壓(ya)力變送器(qi)_差(cha)壓(ya)變送器(qi)_液位變送器(qi)_溫(wen)度變送器(qi)
        功率消耗：2.5W0Mt壓(ya)力變送(song)(song)器_差壓(ya)變送(song)(song)器_液位變送(song)(song)器_溫度變送(song)(song)器
        振動頻率:175Hz0Mt壓力變(bian)送(song)器(qi)_差壓變(bian)送(song)器(qi)_液位變(bian)送(song)器(qi)_溫度變(bian)送(song)器(qi)
        繼電器觸點 :常開常閉結點AC250V/DC30V，5A0Mt壓(ya)力(li)變(bian)送器(qi)_差(cha)壓(ya)變(bian)送器(qi)_液位變(bian)送器(qi)_溫度(du)變(bian)送器(qi)
        電氣連接:M20×1.5（¢8-¢14電纜）0Mt壓力變送(song)(song)(song)器(qi)_差壓變送(song)(song)(song)器(qi)_液位變送(song)(song)(song)器(qi)_溫度變送(song)(song)(song)器(qi)
        材　質:外殼/壓鑄鋁 振動桿/316不銹鋼0Mt壓力變送器(qi)(qi)_差壓變送器(qi)(qi)_液(ye)位變送器(qi)(qi)_溫(wen)度變送器(qi)(qi)
        外殼防護:IP650Mt壓(ya)力變送(song)器_差(cha)壓(ya)變送(song)器_液位(wei)變送(song)器_溫度變送(song)器
        #大壓力:2MPa0Mt壓力變(bian)送器_差壓變(bian)送器_液位變(bian)送器_溫(wen)度變(bian)送器
        松 密 度:#小0.2g/cm³0Mt壓力變送(song)(song)器(qi)_差壓變送(song)(song)器(qi)_液位變送(song)(song)器(qi)_溫度變送(song)(song)器(qi)
        靈 敏 度:很高靈敏度用于高懸浮性粉末,高靈敏度用于細粉末（松密度0.2-0.5g/cm³）0Mt壓力(li)變(bian)送器(qi)_差壓變(bian)送器(qi)_液位(wei)變(bian)送器(qi)_溫度變(bian)送器(qi)
        檢測延遲時間:停振 :0.5-8秒可調 起振 :3秒0Mt壓力變(bian)送(song)器(qi)_差壓變(bian)送(song)器(qi)_液位變(bian)送(song)器(qi)_溫度(du)變(bian)送(song)器(qi)
        工作溫度:振動桿:-20～120℃ （特殊: 150℃） 電子部分 : -10～85℃0Mt壓(ya)力變(bian)送器_差壓(ya)變(bian)送器_液位變(bian)送器_溫度變(bian)送器
        連接螺紋:1½NPT或法蘭連接0Mt壓力變送(song)器(qi)_差壓變送(song)器(qi)_液位變送(song)器(qi)_溫度(du)變送(song)器(qi)
        安裝時，注意螺絲頭圓點，是物料流動方向。0Mt壓(ya)力變送(song)器_差(cha)壓(ya)變送(song)器_液位變送(song)器_溫(wen)度(du)變送(song)器
        功能設置0Mt壓力變(bian)送(song)(song)器_差壓變(bian)送(song)(song)器_液位變(bian)送(song)(song)器_溫度(du)變(bian)送(song)(song)器
        高低失效安全模式：FSH/FSL0Mt壓力(li)變(bian)送器_差壓變(bian)送器_液位變(bian)送器_溫(wen)度(du)變(bian)送器

        失效安全模式：#開始用來檢測不良的功能狀態的。比如：電源供應中斷，造成繼電器失電，這種類型的狀態被稱作失效安全模式，意思指在斷電狀態下，將會有報警信號。失效安全模式“FSH”和“FSL”根據感應棒所安裝的地方來選擇。下面的表格列出失效安全模式。0Mt壓力變(bian)(bian)送(song)(song)(song)器_差壓變(bian)(bian)送(song)(song)(song)器_液位變(bian)(bian)送(song)(song)(song)器_溫(wen)度變(bian)(bian)送(song)(song)(song)器

        FSL低安全模式0Mt壓力變(bian)送器_差壓變(bian)送器_液位變(bian)送器_溫度變(bian)送器

0Mt壓力(li)變(bian)送(song)器(qi)_差壓變(bian)送(song)器(qi)_液位(wei)變(bian)送(song)器(qi)_溫度變(bian)送(song)器(qi)

        FSH高安全模式0Mt壓力變(bian)(bian)送(song)器(qi)_差壓變(bian)(bian)送(song)器(qi)_液位變(bian)(bian)送(song)器(qi)_溫(wen)度變(bian)(bian)送(song)器(qi)

0Mt壓力變送器_差壓變送器_液位變送器_溫度變送器

        靈敏度（SENSITIVITY）（可調）0Mt壓(ya)力(li)變(bian)送(song)器(qi)_差壓(ya)變(bian)送(song)器(qi)_液位變(bian)送(song)器(qi)_溫度變(bian)送(song)器(qi)

        靈敏度出廠時調在中間位置上，在一般的場合中是不用調整的。0Mt壓力變送(song)(song)器(qi)(qi)_差壓變送(song)(song)器(qi)(qi)_液(ye)位變送(song)(song)器(qi)(qi)_溫度變送(song)(song)器(qi)(qi)

        1．在超低密的物料中使用，要將靈敏度向H方向調整。0Mt壓力變(bian)(bian)送(song)(song)器(qi)_差壓變(bian)(bian)送(song)(song)器(qi)_液位(wei)變(bian)(bian)送(song)(song)器(qi)_溫度變(bian)(bian)送(song)(song)器(qi)
        2．在帶有粘性的物料中使用，要將靈敏度向L方向調整。0Mt壓(ya)力變送(song)器_差(cha)壓(ya)變送(song)器_液(ye)位變送(song)器_溫度變送(song)器

        輸出延遲時間（TIME DELAY）（可調）0Mt壓(ya)(ya)力變(bian)(bian)(bian)送(song)(song)器(qi)(qi)(qi)_差(cha)壓(ya)(ya)變(bian)(bian)(bian)送(song)(song)器(qi)(qi)(qi)_液(ye)位(wei)變(bian)(bian)(bian)送(song)(song)器(qi)(qi)(qi)_溫度變(bian)(bian)(bian)送(song)(song)器(qi)(qi)(qi)

        延遲時間，出廠時設定在1-2秒位置上，當在使用中遇到攪拌、進料等，物料的波動短時接觸到感應棒時，產生繼電器跳動和誤動作，可調整輸出延遲時間加長，使不產生繼電器跳動和誤動作。0Mt壓力變送(song)器(qi)_差壓變送(song)器(qi)_液位變送(song)器(qi)_溫(wen)度變送(song)器(qi)