SP-YC料位開關
SP-YC音叉料位開關產品介紹(中文)
SP-YC音叉料位開關是一種基于壓電晶體諧振原理設計的高可靠性物位檢測儀表,適用于液體、顆粒及粉狀介質的限位控制。其核心部件由316L不銹鋼或鋁合金制成的音叉探頭構成,通過壓電元件驅動音叉以固定頻率振動,當物料接觸叉體時振動頻率發生變化,內部智能電路實時檢測這一變化并輸出開關信號,實現料位報警或設備啟停控制。該產品具有抗干擾性強、適應惡劣工況的特點,不受介質密度、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,繼電器輸出觸點容量為AC220V/5A,滿足工業自動化系統的多樣化需求。
SP-YC系列包含標準型、加長探頭型及高溫型等型號,叉體長度128mm至200mm可定制,適用于化工、食品、水泥、環保等行業的儲罐、料倉及管道。其全金屬結構設計兼顧耐用性與抗腐蝕性,振動幅度達10mm以上,可有效減少掛料導致的誤動作。產品無需校準即可投入運行,且無機械磨損部件,顯著降低維護成本。典型應用包括自來水廠泵控、啤酒發酵罐液位保護、粉煤灰倉料位監測等場景。
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料位開關
SP-YC
產品描述
阻旋料位開關也有的稱之為阻旋物位計或者阻旋料位開關、阻旋物位開關等,主要是根據它具體的不同用途的不同名稱。阻旋式料位開關是采用交流微電機經減速后,帶動檢測葉片慢速旋轉。當被測物料的料位上升使葉片的轉動受到阻擋時,檢測機構主軸產生旋轉位移。此位移先使一個微動開關動作,發出有料的信號。隨后另一個微動開關動作,切斷微電機的電源使其停止轉動。只要倉內的料位不變,此種狀態便將一直保持下去。
詳細描述:
斷料報警器/斷煤開關
結構緊湊,外型小巧,進口品質、國產價格;
鋁合金殼體,堅實可靠;
原裝進口電機,性能穩定.
檢測散裝固體物料的旋轉葉片式開關技術;
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構,葉片過載時,自動保護電機;
特殊葉片可用于低密度物料;
堵料報警開關系列分保護管型、旋轉確認型、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。
SP-YC料位開關



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