SDR-80B系列料位開關產品介紹（中文版）
SDR-80B料位開關是一款適用于多種工業場景的智能化物位檢測裝置，采用模塊化設計理念，可實現對固體顆粒、粉末及液體介質的可靠位面監控。該產品基于機電諧振原理，通過檢測探頭與介質接觸后的振動特性變化實現精準測量，具備良好的環境適應性。
在結構設計方面，設備采用全密封不銹鋼外殼與食品級探頭材質組合，防護等級達到IP67，可承受-40℃至+85℃的工作溫度范圍。探桿部件經過流體動力學優化，有效降低介質掛料影響。安裝方式支持頂部垂直安裝或側向傾斜安裝，法蘭接口兼容多種工業管道標準，便于系統集成。
產品適用于石化、食品加工、建材生產等多個領域，在原料倉庫存量監控、生產線供料控制、成品儲罐保護等環節發揮重要作用。其檢測靈敏度可通過內置旋鈕進行五檔調節，滿足不同介質密度和工況需求。配備雙色LED狀態指示燈和標準開關量輸出，支持繼電器、NPN/PNP等多種信號制式。
智能化特性方面，設備內置溫度補償算法，可自動修正環境溫度引起的測量偏差。設有探頭自檢功能，實時監測振動元件工作狀態。采用抗電磁干擾電路設計，確保在強電磁環境下穩定運行。維護時無需拆卸主體部件，通過快速插拔端子即可完成線路檢修。
SDR-80B Level Switch Product Introduction (English Version)
The SDR-80B level switch is an intelligent material detection device designed for diverse industrial applications. Utilizing modular design principles, it provides reliable monitoring for solid particles, powders, and liquid media. Based on electromechanical resonance technology, the equipment achieves precise measurement by detecting vibration characteristic changes when the probe contacts materials, demonstrating excellent environmental adaptability.
Structurally, the device combines fully sealed stainless steel housing with food-grade probe materials, achieving IP67 protection rating. It maintains stable operation within temperatures ranging from -40℃ to +85℃. The optimized probe design minimizes material adhesion through hydrodynamic shaping. Installation options include vertical top-mounting or lateral side-mounting, with flange interfaces compatible with multiple industrial pipeline standards for easy system integration.
This product finds applications across petrochemical, food processing, building materials production, and other industries. It effectively monitors raw material inventory, controls production line feeding, and protects finished product storage tanks. The five-stage sensitivity adjustment via built-in rotary knob accommodates various material densities and working conditions. Equipped with dual-color LED status indicators and standard switching outputs, it supports multiple signal formats including relay and NPN/PNP.
Intelligent features incorporate temperature compensation algorithms to automatically correct measurement deviations caused by ambient temperature changes. The self-diagnostic function continuously monitors vibration element status. Anti-interference circuit design ensures stable performance in strong electromagnetic environments. Maintenance requires no disassembly of main components, with quick-disconnect terminals facilitating circuit inspection and repair.
（中英文合計約620字）
