7ML52020EA0是一款小量程的一體式超聲波物位計(jì). 這款本安型變送器采用 2 線制的 4 到 20 mA 回路進(jìn)行供電, 是高達(dá) 5 米(16.4 ft) 開放式/ 封閉容器內(nèi) 液體, 漿料和散裝物料測量的理想之選.
顯著優(yōu)勢
易于安裝, 編程和維護(hù)
測量精確, 穩(wěn)定可靠
提供有衛(wèi)生型產(chǎn)品
采用聲智能回波處理技術(shù)
內(nèi)置溫度補(bǔ)償功能
7ML52020EA0超聲波液位傳感器,7ML5202-0EA0超聲波液位計(jì)/物位計(jì)基于聲智能回波處理算法, 可有效確保物位測量數(shù)據(jù)的可靠性. 該技術(shù)通過濾波功能, 從聲電噪音和攪拌器葉片運(yùn)動(dòng)所產(chǎn)生的虛假回波中準(zhǔn)確地識別出物位的真實(shí)回波. 超聲波脈沖傳送到物料并返回的時(shí)間進(jìn)行溫度補(bǔ)償后, 會(huì)轉(zhuǎn)換為距離值進(jìn)行顯示和模擬輸出。
主要應(yīng)用領(lǐng)域: 化學(xué)品儲(chǔ)罐, 濾池, 泥槽, 液體儲(chǔ)罐, 食品應(yīng)用。

7ML52020EA0

7ML52020EA0 is a small range of integrated ultrasonic level meter. Powered by a 2-wire 4 to 20 mA loop, this intrinsic safety transmitter is ideal for measuring liquids, slurries and bulk materials in open/closed containers up to 5 m (16.4 ft).
Significant advantage
Easy to install, program and maintain
Accurate measurement, stable and reliable
Provide hygienic products
Intelligent echo processing technology is adopted
Built-in temperature compensation function
7ML52020EA0 ultrasonic level sensor,7ML5202-0EA0 ultrasonic level meter/level meter based on acoustic intelligent echo processing algorithm, can effectively ensure the reliability of level measurement data. The technique can accurately identify the true echo of the object level from the false echo generated by the acoustic and electric noise and the movement of the agitator blade through the filtering function. After temperature compensation for the time of ultrasonic pulse transmission to the material and return, it will be converted to the distance value for display and analog output.
Main application areas: chemical storage tank, filter, mud tank, liquid storage tank, food application.

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