BT-102料位開關
BT-102料位開關產品概述
BT-102料位開關是一款采用射頻導納技術的物位檢測儀表,適用于各類固體顆粒、粉末及液體的料位控制。該產品通過高頻信號測量物料介電常數的變化實現精準檢測,能夠適應不同密度、粘度的物料環境,包括化工、食品、制藥等行業的生產過程。其核心特點是抗粘附設計,可有效減少物料掛料對測量結果的干擾,確保長期穩定運行。1015
產品技術特點
BT-102采用三端射頻導納技術,通過中心探桿與屏蔽層的特殊結構設計,消除電纜溫度效應和安裝電容的影響。產品配備五層同心傳感器結構,包含絕緣層和接地螺紋,能夠區分真實料位與掛料信號。支持螺紋或法蘭安裝方式,探頭長度可根據容器尺寸定制,適用于高溫、高壓及腐蝕性環境。電子單元采用數字電路處理信號,提供高低位報警功能,響應時間可調范圍為0-30秒。1016
典型應用場景
該產品廣泛應用于水泥廠灰庫、飼料廠原料倉、化工廠粉體儲罐等場景。在糧食加工中可監測谷物、面粉的料位;在塑料行業能檢測顆粒原料的填充狀態;在污水處理中適用于污泥液位控制。安裝時建議避開落料口和死角位置,垂直或傾斜15-20度固定,對于粘性物料可加裝防護擋板減少沖擊。產品維護簡便,定期清潔探頭表面即可保持檢測精度。38
BT-102 Level Switch Product Description
The BT-102 level switch is a radio frequency admittance-based device designed for reliable point level detection of solids and liquids. Its measurement principle utilizes high-frequency signals to analyze changes in material dielectric properties, providing accurate switching signals for powders, granules, and viscous substances across industries including chemical processing and food production. The unique probe construction minimizes material buildup effects, ensuring consistent performance without frequent recalibration.1021
Key Technical Features
Featuring a five-layer concentric probe design with central rod and shielded construction, the BT-102 effectively isolates genuine level signals from false readings caused by material adhesion. The electronics housing supports both 24VDC and 220VAC power inputs, with DPDT relay outputs for flexible system integration. Probe options include rod or cable types with PTFE/PFA insulation materials, accommodating vessel heights up to 5 meters. The IP65-rated enclosure allows outdoor installation in demanding environments.1215
Application Examples
This level switch demonstrates excellent performance in coal silos for inventory control, plastic pellet hoppers in injection molding systems, and liquid storage tanks with corrosive media. For bulk solids like cement or fly ash, it prevents overfill conditions; in pharmaceutical applications, it monitors powder transfer between vessels. Installation guidelines recommend positioning the probe away from filling streams and adjusting sensitivity according to material density variations. The maintenance-free design requires only periodic visual inspection under normal operating conditions.322
BT-102料位開關
BT-102料位開關
一、產品簡介:
阻旋開關是用于固態物料(包括粉狀、塊狀、粒狀、膠狀等)的物位控制器。它具有密封性好、過載能力強、輕便易裝、輸出觸點容量大等特點。針對不同比重的物料可通過調彈簧的拉力來實現,其接觸物料部分全為不銹鋼材料。阻旋開關在化工、塑料、水泥、制藥、飼料、食品等行業得到了廣泛的應用。
二、工作原理
電機帶動葉片旋轉,當被側介質到達葉片位置時,葉片手足停止轉動,從而觸動后面的微動開關輸出開關信號,當被測介質下降離開葉片時,葉片在彈簧的作用下恢復原位繼續轉動。彈簧的拉力可根據所測介質的比重進行調整,物料比重大時彈簧調整到*強,反之調至*弱。
三、產品特點
1.美國小料斗專業型技術,三個軸承支撐,運行更可靠;
2.開創的密封設計可防止粉塵滲入(磚利實際);
3.扭力穩定可靠且扭力大小可調節;
4.葉片承受過重負載,離合器自動打滑,保護電機不受損壞;
5.機電分離式結構,整體免拆卸易維護;
6.接線盒IP65的防護等級,密封性好,可室外使用;
7.特殊葉片可使用于低密度物料;
8.適用范圍廣泛,可用于鋼鐵,水泥,電力,飼料,化學塑膠,化學肥料等;
四、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℃(*高可達400℃)
8.絕緣電阻:≥100MΩ
9.介電強度:1500*1min
10.防護等級:IP65
11.葉片材質:SUS304
BT-102料位開關


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