倍加福對射型光電傳感器上海辦事處直銷
倍加福(fu)對射型光(guang)(guang)電(dian)(dian)(dian)(dian)傳(chuan)(chuan)感器(qi)上海(hai)辦(ban)事處直銷
光(guang)(guang)電(dian)(dian)(dian)(dian)傳(chuan)(chuan)感器(qi)是采用光(guang)(guang)電(dian)(dian)(dian)(dian)元件(jian)(jian)作(zuo)為檢測元件(jian)(jian)的(de)傳(chuan)(chuan)感器(qi)。它(ta)首先把被測量的(de)變化(hua)(hua)轉換(huan)成(cheng)光(guang)(guang)信號(hao)(hao)的(de)變化(hua)(hua),然后(hou)借(jie)(jie)助光(guang)(guang)電(dian)(dian)(dian)(dian)元件(jian)(jian)進一(yi)步將光(guang)(guang)信號(hao)(hao)轉換(huan)成(cheng)電(dian)(dian)(dian)(dian)信號(hao)(hao)。光(guang)(guang)電(dian)(dian)(dian)(dian)傳(chuan)(chuan)感器(qi)一(yi)般由光(guang)(guang)源(yuan)、光(guang)(guang)學通路和光(guang)(guang)電(dian)(dian)(dian)(dian)元件(jian)(jian)三部分(fen)組成(cheng)。把被測量的(de)變化(hua)(hua)轉換(huan)成(cheng)光(guang)(guang)信號(hao)(hao)的(de)變化(hua)(hua),然后(hou)借(jie)(jie)助光(guang)(guang)電(dian)(dian)(dian)(dian)元件(jian)(jian)進一(yi)步將非電(dian)(dian)(dian)(dian)信號(hao)(hao)轉換(huan)成(cheng)電(dian)(dian)(dian)(dian)信號(hao)(hao)。
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