GTC200料位開關
GTC200音叉料位開關產品介紹（中文）
GTC200音叉料位開關是一款通過壓電晶體諧振原理工作的物位檢測設備，適用于液體、粉末及顆粒狀固體的料位監測與控制。其核心部件采用壓電晶體驅動音叉振動，當物料接觸音叉時會顯著改變振動頻率和相位，內部電子電路會精確檢測這一變化并轉換為開關信號輸出。該產品具有運行可靠、適應性強、基本免維護的特點，音叉和輸出狀態均通過LED指示燈直觀顯示，支持直流24V或交流220V供電，并提供繼電器接點、直流電壓或電流等多種輸出方式可選。產品采用316不銹鋼叉體材質，防護等級達IP65，可承受-20℃至80℃的介質溫度范圍，安裝方式支持G1½螺紋或法蘭連接，特別適合食品加工、化工、建材等行業的料罐高低位監測需求。916
Product Introduction of GTC200 Tuning Fork Level Switch (English)
The GTC200 Tuning Fork Level Switch operates based on piezoelectric crystal resonance technology, designed for reliable level detection of liquids, powders, and granular solids. When materials dampen the fork s vibration (100Hz nominal frequency), the built-in electronics precisely converts amplitude changes into switching signals with SPDT relay output. Featuring 316 stainless steel fork and IP65 enclosure, it withstands medium temperatures from -20°C to 80°C. The device offers dual power options (24VDC/220VAC) and multiple output configurations including relay contact, 0-5VDC or 0-10mA. With LED status indication and optional NPT/flange mounting, it requires no recalibration for different media densities above 0.1g/cm³ (solids) or 0.7g/cm³ (liquids). Its compact design suits small bins and pipelines in food, pharmaceutical, and bulk material handling applications. Vertical/horizontal installation flexibility and Teflon coating options enhance performance in sticky or electrostatic materials.91610
技術特點與優勢
該產品采用接觸式測量原理，結果真實可靠，不受介質介電常數、粘附性或溫度變化影響。獨特的抗干擾設計使其在強振動、粉塵環境下仍能穩定工作，雙色LED指示燈可自定義狀態顯示邏輯。針對高粘度液體，推薦叉端向下垂直安裝以避免誤報；對于含塊狀物料的工況，可通過傾斜安裝方式防止機械損傷。電子線路具備自動靈敏度調節功能，能適應密度低至0.1g/cm³的輕質物料，最大顆粒承受尺寸達10mm。91224
Application Scenarios
Ideal for diverse industrial settings including: silo overfill prevention in grain storage, powder level control in plastic compounding, and pump protection through empty-pipe detection. The vibration frequency of 300±50Hz ensures rapid response within 3-6 seconds, while the hermetically sealed design prevents material ingress even under 1MPa pressure. Typical applications span石化 (petrochemical), 冶金 (metallurgy), 環保 (environmental) and 建材 (building materials) industries, particularly where conventional float or rotary switches fail due to material buildup or mechanical wear. The fork length and process connections can be customized for special vessel geometries.162412
GTC200料位開關
技術特點
性強:應用于各種場合，飛灰、顆粒、粉體液體枯胭、導電和非導電物料。
抗粘附電路:來用抗粘附電路可以物料的粘附而產生虛假信號。
探頭可折式:探頭與控制器可分離，無電纜連接，安裝拆除不影洞進出科。
探頭耐高低溫:探頭適臺184260C的工作環境，還提供國資高溫探頭。
輸出實量大:采用容盤為10A .11的腿電器敏點輸出，并有狀態燈顯示工作狀態，0~ 30動科時功能貼片技術:使電路線路抗壙性更強，電路參數更穩定更可靠，
浪壓技術:提高了探頭的使用壓力，延長的使用壽命
技術參數
1.電源：220VAC/110VAC/24VAC/24VDC
2.觸點容量：250VAC/10A SPDT（單刀雙擲）
3.功率：4W
4.葉片轉速：1RPM（轉/分）
5.力矩：1.0kg×cm
6.物料比重：≥0.5g/cm3
7.工作溫度：-10℃-80℃（zui高可達400℃）
8.絕緣電阻：≥100MΩ
9.介電強度：1500V*1min
GTC200料位開關
U型壓力計PU-2
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塑殼配電保護T4S-250 DC TMA200 FF 3P(25)
微型斷路器S201-Z50
交流微型斷路器S803S-B10
上一篇 WP-RS-301-A/L150料位開關 http://www.uoncy.cn/product/d167316.html
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