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The Series PLS2 is an electromechanical level switch designed for level monitoring of bulk materials. The rotating measuring vane is driven by a brushless synchronous motor at one revolution per minute. As product builds up, the paddle rotation is impeded and the resulting motor torque activates the output switch and stops the motor. A spring mechanism reactivates the motor and returns the switch to normal state when the material no longer impedes the paddle rotation. A torque adjusting mechanism eliminates the need for different sized paddles. The PLS2 is designed with the industry standard 1-1/4" male NPT connection and unit can be side or top mounted.

PLS系列 旋葉式料位開(kāi)關(guān) 采用磁力驅(qū)動(dòng)，這個(gè)傳承了我們的Mark系列閥位指示系列產(chǎn)品幾十年的制造經(jīng)驗(yàn)。每分鐘一轉(zhuǎn)轉(zhuǎn)速的電機(jī)采用磁力驅(qū)動(dòng)旋葉。當(dāng)物料料位升高阻擋旋葉而產(chǎn)生的力矩使得開(kāi)關(guān)動(dòng)作，并切斷電機(jī)電源。當(dāng)物料料位下降，不阻擋旋葉，彈簧的回力使得開(kāi)關(guān)回位，電機(jī)也開(kāi)始帶動(dòng)旋葉旋轉(zhuǎn)。標(biāo)準(zhǔn)配置是全天候防護(hù)，可選防爆型的，它可側(cè)面安裝或頂部安裝。PLS型料位開(kāi)關(guān)的工藝連接采用工業(yè)標(biāo)準(zhǔn)的1-1/4" NPT 外螺紋連接，可選法蘭連接方式。

DBLM系列 小型旋葉式料位開(kāi)關(guān)可靠耐用，用于干物料的料位監(jiān)測(cè)，特別適用于安裝空間受到限制的場(chǎng)合，這款小型的料位開(kāi)關(guān)監(jiān)測(cè)物料的高，中和低位，避免溢出，堵塞或空罐等。它以每分鐘一轉(zhuǎn)的速度由電機(jī)帶動(dòng)四個(gè)塑料葉片旋轉(zhuǎn)，當(dāng)物料阻止它旋轉(zhuǎn)時(shí)，它切斷電機(jī)電源，觸發(fā)開(kāi)關(guān)動(dòng)作。DBLM可選擇1-1/4" 到 3/4"異徑接頭來(lái)取代標(biāo)準(zhǔn)的接頭。

Series NCS-10 Through Wall Capacitive Sensor features a thin profile with a sensing distance of 10 mm non-flush mounted. The switching points can be altered by means of the push-button teach-in function. 3-wire DC output with selectable make (NO) or break (NC) switching and NPN Alarm. The NCS-10 is designed for front, pipe or plane mounting. Capacitive sensors can detect metallic as well as nonmetallic objects; however, their traditional use is for non-metallic materials such as: plastics industry, chemical industry, wood industry, ceramic and glass industry, and packing industry.

CLS2系列 電容式料位開(kāi)關(guān)采用射頻導(dǎo)納電容技術(shù)，沒(méi)有機(jī)械的移動(dòng)部件，不會(huì)堵塞，斷裂，磨損，無(wú)需維修維護(hù)。全新的技術(shù)使得料位測(cè)量可靠穩(wěn)定，不會(huì)由于物料在探頭表面粘附堆積而產(chǎn)生誤差。并且此射頻導(dǎo)納不會(huì)對(duì)手機(jī)，電臺(tái)通訊或其它電子系統(tǒng)裝置產(chǎn)生干擾。射頻導(dǎo)納電容技術(shù)的測(cè)量能用于液體，粉體和顆粒等物料，它能夠很好地用于類(lèi)似于淤泥，粘附性液體，液固界面等復(fù)雜應(yīng)用場(chǎng)合。CLS2料位開(kāi)關(guān)非常適用于在氣力輸送系統(tǒng)中監(jiān)測(cè)槽罐，料斗等的料位。它還能監(jiān)測(cè)液液分界面，例如油和水的分界面的位置。采用了316不銹鋼和PVDF材質(zhì)，有很好的耐腐蝕能力，也達(dá)到食品應(yīng)用級(jí)可用于食品工業(yè)。

The Model FCLS Flush Capacitance Level Switch is ideal for level measurement of liquids and bulk solids to trigger an alarm or close a filler inlet. No probe design allows for installation where space is constrained or where material flow or material build up would damage a probe. With no moving parts, this level switch assures no jams, no wear, nothing to break, and no maintenance. Comes standard with IP65 housing with a maximum pressure limit of 285 psi (19.7 bar).

CLS1型 電容式料位開(kāi)關(guān)能用于金屬槽罐或非金屬槽罐中的粉體，液體，泥漿應(yīng)用場(chǎng)合來(lái)監(jiān)測(cè)液位。它采用電容變化的原理來(lái)探測(cè)物料是否接觸到探頭。電子探測(cè)的靈敏度高（可測(cè)低到1pF）。**的技術(shù)可消除物料在探頭表面粘附堆積產(chǎn)生的影響，校準(zhǔn)容易，外殼帶有紅色的LED開(kāi)關(guān)狀態(tài)指示燈。它還帶有1-30秒延遲的功能，帶故障安全性單刀雙擲開(kāi)關(guān)輸出。CLS1可水平或垂直安裝。

產(chǎn)品介紹：本質(zhì)安全型智能物位變送器接口,將HART協(xié)議轉(zhuǎn)換為USB信號(hào)，Commubox FXA195是本質(zhì)安全型智能物位測(cè)量變送器接口,將HART協(xié)議信號(hào)轉(zhuǎn)換為USB信號(hào)。從控制室或現(xiàn)行回路的任意點(diǎn)遠(yuǎn)程調(diào)試現(xiàn)場(chǎng)儀表全面支持FieldCare和ReadWin操作軟件接入本質(zhì)安全型電路（4…20mA)根據(jù)IEC61508，連接4…20mA SIL2回路時(shí)無(wú)響應(yīng)可切換的通信電阻Windows 7 (x32+x64)和Windows XP可安裝USB/HART驅(qū)動(dòng)提供4mm/2mm的適配器電纜采用HART協(xié)議，將本質(zhì)安全型智能物位變送器接入用戶(hù)計(jì)算機(jī)或筆記本電腦的USB端口。借助Endress+Hauser的操作軟件FieldCare和ReadWin,用戶(hù)可以遠(yuǎn)程操作物位變送器。Commubox通過(guò)USB端口供電測(cè)量原理通信接口功能Connects intrinsically safe Smart transmitters with HART protocol to the USB port of a personal computer or laptop. This makes the remote operation of the transmitters possible with FieldCare.輸入U(xiǎn)SB signal as per USB specification.輸出Connects HART field devices with the USB interface of a laptop證書(shū)ATEX FM CSA