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位移傳感器 型號:DA-7.5
位移傳感器:件號:DA-7.5 4-20mA 配航插用 1供電+ 紅 2信號 白 3接地 黃綠藍
產品詳情
DA系列位移傳感器為將差動變壓器(LVDT)與變送器電路統一裝在一個金屬殼體里的機電一體化產品。其高導磁性不銹鋼外殼使用LVDT內部形成封閉而均衡的電磁場,對外界各種電磁干擾形成屏蔽。變送器電路與LVDT直接在殼體內部連接,避免了交流小信號通過電纜線時的衰*減和空間電磁干擾。變送器電路多樣化的輸出可以保證后端電纜線長距離傳輸后信號的穩定性和準確性。使用時只需要通過屏蔽電纜提供直流工作電源,就能獲得模擬量輸出,可直接接各類數顯或數采設備。
特點:
抗干擾能力強
可遠距離傳輸
安裝使用簡便
可長期連續工作
應用
適合于工礦環境、水泥、電力、化工等
流水線在線測量
通用實驗環境、科研院所
位移傳感器 型號:DA-7.5
環境參數:
工作溫度………-25℃~85℃
儲存溫度………-55℃~150℃
環境濕度………<80%
抗振動…………<2G/1KHz
耐沖擊…………1000G/10ms
防護等級………IP65
電氣性能參數:
以下測試結果環境為:溫度:20℃±2℃,濕度:60%±10%,電源噪聲:<10mV
型號,測量范圍(mm),線性度(±%),分辯率(u m),噪聲(mV),功耗(mA),溫度系數(%℃)
DA-0.5,±0.5(0-1),0.05,0.01,<1,<20,0.005%℃~0.02%℃
DA-1,±1(0-2),0.05,0.01,<1,<20,0.005%℃~0.02%℃
DA-2,±2(0-4),0.05,0.02,<1,<20,0.005%℃~0.02%℃
DA-5,±5(0-10),0.05,0.1,<1,<20,0.003%℃~0.02%℃
DA-7.5,±7.5(0-15),0.05,0.1,<1,<20,0.003%℃~0.02%℃
DA-10,±10(0-20),0.05,0.2,<1,<20,0.005%℃~0.02%℃
DA-15,±15(0-30),0.05,0.1,0.3,<1,<20,0.003%℃~0.02%℃
DA-20,±20(0-40),0.05,0.1,0.4,<1,<20,0.003%℃~0.02%℃
DA-25,±25(0-50),0.05,0.1,0.5,<1,<20,0.003%℃~0.02%℃
DA-30,±30(0-60),0.05,0.1,0.6,<1,<20,0.003%℃~0.02%℃
DA-35,±35(0-70),0.05,0.1,0.7,<1,<20,0.005%℃~0.02%℃
DA-50,±50(0-100),0.05,0.1,1.0,<1,<20,0.005%℃~0.02%℃
DA-75,±75(0-150),0.05,0.1,1.5,<1,<20,0.005%℃~0.02%℃
DA-100,±100(0-200),0.05,0.1,2.0,<1,<20,0.005%℃~0.02%℃
DA-125,±125(0-250),0.1, 0.2,2.5,<1,<20,0.005%℃~0.02%℃
DA-150,±150(0-300),0.1,0.2,3.0,<1,<20,0.005%℃~0.02%℃
DA-200,±200(0-400),0.2,0.3,4.0,<1,<20,0.005%℃~0.02%℃
DA-250,±250(0-500),0.2,0.3,5.0,<1,<20,0.005%℃~0.02%℃
DA-300,±300(0-600),0.2,0.3,6.0,<1,<20,0.005%℃~0.02%℃
DA-350,±350(0-700),0.3,0.4,7.0,<1,<20,0.005%℃~0.02%℃
DA-400,±400(0-800),0.3,0.4,8.0,<1,<20,0.005%℃~0.02%℃
選購說明:依上表選定型號后請根據自有設備選定以下參數
工作電源:±9V;±12V;+5V;+12V;+24V
輸出信號: ±5V; ±10V;0~5V;0~10V;1~5V;4~20mA;0~10mA
電纜線長度:2米標配可加長
是否回彈式:100mm以下可選,100mm以上均為非回彈式