北京海富達(dá)科技有限公司
主營(yíng)產(chǎn)品: 臭氧檢測(cè)儀,環(huán)境檢測(cè)儀器,水質(zhì)分析儀/ORP測(cè)定儀/溶解氧 |
聯(lián)系電話
北京海富達(dá)科技有限公司
主營(yíng)產(chǎn)品: 臭氧檢測(cè)儀,環(huán)境檢測(cè)儀器,水質(zhì)分析儀/ORP測(cè)定儀/溶解氧 |
聯(lián)系電話
參考價(jià) | ¥ 3980 |
訂貨量 | 1臺(tái) |
更新時(shí)間:2023-12-04 14:13:47瀏覽次數(shù):1249
聯(lián)系我們時(shí)請(qǐng)說明是化工儀器網(wǎng)上看到的信息,謝謝!
應(yīng)用領(lǐng)域 | 化工 |
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位移傳感器報(bào)價(jià)位移傳感器報(bào)價(jià)(線性度±0.05%分辨率:0.1um) 型號(hào):DA-7.5庫號(hào):M241801 查看hh
位移傳感器:件號(hào):DA-7.5 4-20mA 配航插用 1供電+ 紅 2信號(hào) 白 3接地 黃綠藍(lán)
產(chǎn)品詳情
DA系列位移傳感器為將差動(dòng)變壓器(LVDT)與變送器電路統(tǒng)一裝在一個(gè)金屬殼體里的機(jī)電一體化產(chǎn)品。其高導(dǎo)磁性不銹鋼外殼使用LVDT內(nèi)部形成封閉而均衡的電磁場(chǎng),對(duì)外界各種電磁形成屏蔽。變送器電路與LVDT直接在殼體內(nèi)部連接,避免了交流小信號(hào)通過電纜線時(shí)的衰減和空間電磁。變送器電路多樣化的輸出可以保證后端電纜線長(zhǎng)距離傳輸后信號(hào)的穩(wěn)定性和準(zhǔn)確性。使用時(shí)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(shù)顯或數(shù)采設(shè)備。
特點(diǎn):
抗能力強(qiáng)
可遠(yuǎn)距離傳輸
安裝使用簡(jiǎn)便
可長(zhǎng)期連續(xù)工作
應(yīng)用
適合于工礦環(huán)境、水泥、電力、化工等
流水線在線測(cè)量
通用實(shí)驗(yàn)環(huán)境、科研院所
環(huán)境參數(shù):
工作溫度………-25℃~85℃
儲(chǔ)存溫度………-55℃~150℃
環(huán)境濕度………<80%
抗振動(dòng)…………<2G/1KHz
耐沖擊…………1000G/10ms
防護(hù)等級(jí)………IP65
電氣性能參數(shù):
以下測(cè)試結(jié)果環(huán)境為:溫度:20℃±2℃,濕度:60%±10%,電源噪聲:<10mV
型號(hào),測(cè)量范圍(mm),線性度(±%),分辯率(u m),噪聲(mV),功耗(mA),溫度系數(shù)(%℃)
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(hào)后請(qǐng)根據(jù)自有設(shè)備選定以下參數(shù)
工作電源:±9V;±12V;+5V;+12V;+24V
輸出信號(hào): ±5V; ±10V;0~5V;0~10V;1~5V;4~20mA;0~10mA
電纜線長(zhǎng)度:2米標(biāo)配可加長(zhǎng)
是否回彈式:100mm以下可選,100mm以上均為非回彈式
是否有特殊要求