SP-YC料位開(kāi)關(guān)
SP-YC音叉料位開(kāi)關(guān)產(chǎn)品介紹（中文）
SP-YC音叉料位開(kāi)關(guān)是一種基于壓電晶體諧振原理設(shè)計(jì)的高可靠性物位檢測(cè)儀表，適用于液體、顆粒及粉狀介質(zhì)的限位控制。其核心部件由316L不銹鋼或鋁合金制成的音叉探頭構(gòu)成，通過(guò)壓電元件驅(qū)動(dòng)音叉以固定頻率振動(dòng)，當(dāng)物料接觸叉體時(shí)振動(dòng)頻率發(fā)生變化，內(nèi)部智能電路實(shí)時(shí)檢測(cè)這一變化并輸出開(kāi)關(guān)信號(hào)，實(shí)現(xiàn)料位報(bào)警或設(shè)備啟�？刂�。該產(chǎn)品具有抗干擾性強(qiáng)、適應(yīng)惡劣工況的特點(diǎn)，不受介質(zhì)密度、粘度、泡沫或氣泡影響，可在-40℃至220℃溫度范圍及2MPa壓力下穩(wěn)定工作。提供螺紋（G1"至2"）或法蘭安裝方式，支持AC220V/DC24V供電，繼電器輸出觸點(diǎn)容量為AC220V/5A，滿(mǎn)足工業(yè)自動(dòng)化系統(tǒng)的多樣化需求。
SP-YC系列包含標(biāo)準(zhǔn)型、加長(zhǎng)探頭型及高溫型等型號(hào)，叉體長(zhǎng)度128mm至200mm可定制，適用于化工、食品、水泥、環(huán)保等行業(yè)的儲(chǔ)罐、料倉(cāng)及管道。其全金屬結(jié)構(gòu)設(shè)計(jì)兼顧耐用性與抗腐蝕性，振動(dòng)幅度達(dá)10mm以上，可有效減少掛料導(dǎo)致的誤動(dòng)作。產(chǎn)品無(wú)需校準(zhǔn)即可投入運(yùn)行，且無(wú)機(jī)械磨損部件，顯著降低維護(hù)成本。典型應(yīng)用包括自來(lái)水廠泵控、啤酒發(fā)酵罐液位保護(hù)、粉煤灰倉(cāng)料位監(jiān)測(cè)等場(chǎng)景。
SP-YC Tuning Fork Level Switch Product Introduction (English)
The SP-YC tuning fork level switch is a robust material detection device utilizing piezoelectric resonance technology, designed for point-level monitoring of liquids, powders, and granular media. Its vibrating fork probe, crafted from 316L stainless steel or aluminum alloy, is excited by piezoelectric crystals at a natural frequency. Upon contact with the measured medium, the vibration dampening triggers an instantaneous switch signal via integrated electronics, enabling reliable process control. The device excels in challenging conditions, immune to interference from density variations, foam, turbulence, or adhesion, with operational ranges spanning -40℃ to 220℃ and pressures up to 2MPa.
Featuring threaded (G1" to 2") or flanged process connections, the SP-YC series supports AC220V/DC24V power supply and offers DPDT relay outputs (5A/250VAC). Custom fork lengths (128mm to 200mm) accommodate diverse installations in tanks, silos, or pipelines across chemical, food processing, and wastewater treatment industries. Its maintenance-free design eliminates mechanical wear, while the 10mm vibration amplitude ensures self-cleaning functionality against material buildup. Key applications include pump protection in water treatment, overfill prevention in beverage tanks, and bulk solid inventory management in cement plants. The product’s plug-and-play operation and broad compatibility with conductive/non-conductive media make it a versatile solution for industrial automation.
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SP-YC料位開(kāi)關(guān)
SP-YC
產(chǎn)品描述
阻旋料位開(kāi)關(guān)也有的稱(chēng)之為阻旋物位計(jì)或者阻旋料位開(kāi)關(guān)、阻旋物位開(kāi)關(guān)等，主要是根據(jù)它具體的不同用途的不同名稱(chēng)。阻旋式料位開(kāi)關(guān)是采用交流微電機(jī)經(jīng)減速后，帶動(dòng)檢測(cè)葉片慢速旋轉(zhuǎn)。當(dāng)被測(cè)物料的料位上升使葉片的轉(zhuǎn)動(dòng)受到阻擋時(shí)，檢測(cè)機(jī)構(gòu)主軸產(chǎn)生旋轉(zhuǎn)位移。此位移先使一個(gè)微動(dòng)開(kāi)關(guān)動(dòng)作，發(fā)出有料的信號(hào)。隨后另一個(gè)微動(dòng)開(kāi)關(guān)動(dòng)作，切斷微電機(jī)的電源使其停止轉(zhuǎn)動(dòng)。只要倉(cāng)內(nèi)的料位不變，此種狀態(tài)便將一直保持下去。
詳細(xì)描述：
斷料報(bào)警器/斷煤開(kāi)關(guān)
結(jié)構(gòu)緊湊,外型小巧，進(jìn)口品質(zhì)、國(guó)產(chǎn)價(jià)格；
鋁合金殼體,堅(jiān)實(shí)可靠;
原裝進(jìn)口電機(jī),性能穩(wěn)定.
檢測(cè)散裝固體物料的旋轉(zhuǎn)葉片式開(kāi)關(guān)技術(shù)；
高度集成的機(jī)械宇航密封，可防止粉塵沿軸滲入；
獨(dú)特的彈性離合器結(jié)構(gòu)，葉片過(guò)載時(shí)，自動(dòng)保護(hù)電機(jī)；
特殊葉片可用于低密度物料；
堵料報(bào)警開(kāi)關(guān)系列分保護(hù)管型、旋轉(zhuǎn)確認(rèn)型、長(zhǎng)度變更型、耐熱型；
電源電壓：：220VAC（110VAC、24VAC、24VDC可選）；
觸點(diǎn)容量：250VAC/（阻性負(fù)載），單刀雙擲,雙刀雙擲；
工作溫度：-10～80℃（高溫型1000℃）；
防護(hù)等：IP65，特殊型號(hào)耐壓防爆。
SP-YC料位開(kāi)關(guān)
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