PMS-11C2料位開關(guān)
產(chǎn)品概述
PMS-11C2料位開關(guān)是一款采用音叉振動原理設(shè)計的固體物料檢測設(shè)備,適用于粉狀、粒狀等干燥固體物位的定點監(jiān)測。該產(chǎn)品通過內(nèi)部晶體激勵叉體產(chǎn)生共振,當物料接觸叉體時會改變振動特性,從而觸發(fā)開關(guān)信號。其叉體采用加長型設(shè)計(128-200mm可調(diào)),能適應不同安裝深度的需求,過程連接支持螺紋或法蘭方式,滿足多種工業(yè)場景的安裝要求。126
技術(shù)特點
PMS-11C2具有自動防掛料設(shè)計,叉體振動特性可有效防止物料堆積;供電兼容DC24V或AC220V,功耗僅1.5W(AC)或0.25W(DC);工作溫度覆蓋-40℃至220℃(分標準型/中溫型/高溫型),外殼防護等級達IP65。產(chǎn)品采用雙刀雙擲繼電器輸出(5A/220VAC),特別適合冶金、建材、化工等行業(yè)的自動化控制場景。其振動頻率檢測技術(shù)不受物料濕度、介電常數(shù)變化影響,能穩(wěn)定識別輕質(zhì)粉末到重型顆粒等多種物料。128
應用領(lǐng)域
該產(chǎn)品廣泛應用于石化、電力、食品加工等領(lǐng)域,可安裝在料倉、灰斗、筒倉等設(shè)備上,用于水泥生料倉的溢流保護、煤粉倉的缺料報警、糧食倉儲的高位控制等。典型應用包括檢測流動性良好的塑料顆粒、面粉、飛灰、砂石等固體物料,其全不銹鋼結(jié)構(gòu)(304/316材質(zhì)可選)能適應腐蝕性環(huán)境。安裝時建議避開進料口直接沖擊位置,水平安裝時建議向下傾斜15°以減小物料沖擊。716
Product Introduction
The PMS-11C2 level switch is a solid material detection device based on tuning fork vibration principle, designed for point-level monitoring of powdered and granular dry solids. Its extended fork length (128-200mm adjustable) allows flexible installation depth adaptation, with process connections available in threaded or flanged configurations. The product features automatic clean-off function through optimized fork vibration characteristics, effectively preventing material buildup. 2628
Technical Advantages
This switch operates on dual power supply options (DC24V or AC220V) with low power consumption. The robust construction withstands temperatures from -40℃ to 220℃ (standard/medium/high-temperature versions available) and achieves IP65 enclosure protection. Utilizing DPDT relay output (5A/220VAC), it demonstrates reliable performance in harsh industrial environments like metallurgy, building materials and chemical processing plants. The vibration frequency detection technology maintains stable operation regardless of material humidity or dielectric constant variations. 115
Application Scenarios
Ideal for bulk solid storage vessels including silos, hoppers and bins across industries such as petrochemicals, power generation and food processing. Typical applications include overfill protection in cement raw material bins, empty alarm for coal bunkers, and high-level control in grain storage systems. The all-stainless steel construction (304/316 optional) ensures corrosion resistance. For optimal performance, avoid direct installation below feed inlets and tilt 15° downward when horizontal mounting is required. 722
PMS-11C2料位開關(guān)
PMS-11C2
產(chǎn)品描述
阻旋料位開關(guān)也有的稱之為阻旋物位計或者阻旋料位開關(guān)、阻旋物位開關(guān)等,主要是根據(jù)它具體的不同用途的不同名稱。阻旋式料位開關(guān)是采用交流微電機經(jīng)減速后,帶動檢測葉片慢速旋轉(zhuǎn)。當被測物料的料位上升使葉片的轉(zhuǎn)動受到阻擋時,檢測機構(gòu)主軸產(chǎn)生旋轉(zhuǎn)位移。此位移先使一個微動開關(guān)動作,發(fā)出有料的信號。隨后另一個微動開關(guān)動作,切斷微電機的電源使其停止轉(zhuǎn)動。只要倉內(nèi)的料位不變,此種狀態(tài)便將一直保持下去。
詳細描述:
斷料報警器/斷煤開關(guān)
結(jié)構(gòu)緊湊,外型小巧,進口品質(zhì)、國產(chǎn)價格;
鋁合金殼體,堅實可靠;
原裝進口電機,性能穩(wěn)定.
檢測散裝固體物料的旋轉(zhuǎn)葉片式開關(guān)技術(shù);
高度集成的機械宇航密封,可防止粉塵沿軸滲入;
獨特的彈性離合器結(jié)構(gòu),葉片過載時,自動保護電機;
特殊葉片可用于低密度物料;
堵料報警開關(guān)系列分保護管型、旋轉(zhuǎn)確認型、長度變更型、耐熱型;
電源電壓::220VAC(110VAC、24VAC、24VDC可選);
觸點容量:250VAC/(阻性負載),單刀雙擲,雙刀雙擲;
工作溫度:-10~80℃(高溫型1000℃);
防護等:IP65,特殊型號耐壓防爆。
PMS-11C2料位開關(guān)



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