汽車行業常用TURCK電容式傳感器秉承(cheng)“信任、專業(ye)、忠誠、成功"的(de)(de)(de)企(qi)業(ye)理念，TURCK（圖爾(er)(er)克）總是力(li)求為(wei)(wei)不同(tong)用(yong)戶(hu)提供(gong)zui切合需(xu)要的(de)(de)(de)產品(pin)與服(fu)務，通過為(wei)(wei)客戶(hu)增值而致力(li)于(yu)客戶(hu)的(de)(de)(de)成功發展。TURCK（圖爾(er)(er)克）產品(pin)已廣泛應用(yong)于(yu)世界各(ge)國的(de)(de)(de)不同(tong)行業(ye)，包(bao)括汽(qi)車制造(zao)(zao)、電(dian)力(li)、食品(pin)飲料、石油化工、冶金、煙草、航空航天、機械、紡織、造(zao)(zao)紙、印刷、包(bao)裝、軌道交通、物流、水泥建材、造(zao)(zao)船、電(dian)線及電(dian)纜制造(zao)(zao)、采礦、市政等行業(ye)，成為(wei)(wei)深(shen)受用(yong)戶(hu)信賴的(de)(de)(de)品(pin)牌。

TURCK電(dian)容式傳(chuan)感器一般由兩(liang)(liang)個(ge)(ge)平行電(dian)極(ji)(ji)構成，在其兩(liang)(liang)個(ge)(ge)電(dian)極(ji)(ji)之間以空氣(qi)作為(wei)介(jie)質(zhi)，在不考慮邊緣效應(ying)的(de)(de)(de)(de)(de)前提下(xia)，其電(dian)容可表示為(wei)C=εS/d，其中，ε表示兩(liang)(liang)電(dian)極(ji)(ji)間介(jie)質(zhi)(即空氣(qi))的(de)(de)(de)(de)(de) 介(jie)電(dian)常數(shu)，S表示兩(liang)(liang)電(dian)極(ji)(ji)之間相(xiang)互覆蓋的(de)(de)(de)(de)(de)面積，d表示兩(liang)(liang)電(dian)極(ji)(ji)間的(de)(de)(de)(de)(de)距離，電(dian)容受這三(san)個(ge)(ge)參(can)數(shu)影(ying)響，任(ren)意一參(can)數(shu)的(de)(de)(de)(de)(de)改(gai)變(bian)(bian)就會使得電(dian)容得以改(gai)變(bian)(bian)。因此(ci)，可將(jiang)電(dian)容傳(chuan)感器 分(fen)為(wei)介(jie)質(zhi)變(bian)(bian)化(hua)(hua)(hua)型(ε的(de)(de)(de)(de)(de)變(bian)(bian)化(hua)(hua)(hua)因此(ci)C的(de)(de)(de)(de)(de)變(bian)(bian)化(hua)(hua)(hua))、面積變(bian)(bian)化(hua)(hua)(hua)型(S的(de)(de)(de)(de)(de)變(bian)(bian)化(hua)(hua)(hua)因此(ci)C的(de)(de)(de)(de)(de)變(bian)(bian)化(hua)(hua)(hua))和極(ji)(ji)距變(bian)(bian)化(hua)(hua)(hua)型(d的(de)(de)(de)(de)(de)變(bian)(bian)化(hua)(hua)(hua)因此(ci)C的(de)(de)(de)(de)(de)變(bian)(bian)化(hua)(hua)(hua))三(san)種。

TURCK電(dian)(dian)容式(shi)傳(chuan)(chuan)感器(qi)由高(gao)頻(pin)振(zhen)(zhen)蕩(dang)、檢波、放(fang)(fang)大(da)、觸發及(ji)輸(shu)出電(dian)(dian)路等組成。振(zhen)(zhen)蕩(dang)器(qi)在傳(chuan)(chuan)感器(qi)檢測面產生一個交變電(dian)(dian)磁(ci)場，當(dang)金(jin)屬物(wu)體接(jie)近傳(chuan)(chuan)感器(qi)檢測面時，金(jin)屬中(zhong)產生的(de)渦流吸(xi)收了振(zhen)(zhen)蕩(dang)器(qi)的(de)能量(liang)，使振(zhen)(zhen)蕩(dang)減弱以(yi)至停振(zhen)(zhen)。振(zhen)(zhen)蕩(dang)器(qi)的(de)振(zhen)(zhen)蕩(dang)及(ji)停振(zhen)(zhen)這二(er)種狀態(tai)，轉(zhuan)換為電(dian)(dian)信(xin)號通過整(zheng)形放(fang)(fang)大(da)轉(zhuan)換成二(er)進制的(de)開關信(xin)號，經功率(lv)放(fang)(fang)大(da)后輸(shu)出。

TURCK電容式(shi)傳感器(qi)較電阻式(shi)傳感器(qi)、電感式(shi)傳感器(qi)而言具(ju)有一(yi)定的優(you)(you)勢，但其也并不是(shi)完無缺的，其也有缺點存在，下面我們就(jiu)對電容式(shi)傳感器(qi)的優(you)(you)缺點進行(xing)整合：

優點：價(jia)格便宜、實(shi)惠；靈敏度(du)高、準確(que)性好(hao)；結構簡(jian)單；惡劣環(huan)境下也可(ke)適用；溫度(du)穩定性好(hao)；具有平均效(xiao)應(ying)；動態響應(ying)性好(hao)；過載能力強。

缺點：輸出非線(xian)性；寄生電容、分布電容的靈敏度、測(ce)量精確度易受影響(xiang)，不(bu)穩定；連接電路較復雜。

TURCK電容式(shi)傳感器用于非(fei)接(jie)觸(chu)地(di)和(he)無磨損地(di)檢(jian)(jian)測(ce)(ce)金屬（導電）和(he)非(fei)金屬（非(fei)導電）的檢(jian)(jian)測(ce)(ce)物(wu)體。同樣監(jian)控液體和(he)散裝(zhuang)貨物(wu)的料位。除了用于定位檢(jian)(jian)測(ce)(ce)，圖爾(er)克電容式(shi)傳感器還可以用于溢(yi)流檢(jian)(jian)測(ce)(ce)，泄漏檢(jian)(jian)測(ce)(ce)或者作為泵空轉保護。

汽車行業常用TURCK電容式傳感器型號示范如下：

TURCK圖(tu)(tu)(tu)爾(er)(er)(er)(er)(er)(er)克(ke)(ke)電(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)式(shi)(shi)(shi)(shi)(shi)傳(chuan)(chuan)(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)(qi) BC10-P30SR-VP4X2貨(huo)(huo)號(hao)(hao)(hao)(hao)(hao)(hao)25050TURCK圖(tu)(tu)(tu)爾(er)(er)(er)(er)(er)(er)克(ke)(ke)電(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)式(shi)(shi)(shi)(shi)(shi)傳(chuan)(chuan)(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)(qi) BC10-QF5.5-AP6X2貨(huo)(huo)號(hao)(hao)(hao)(hao)(hao)(hao)2620117TURCK圖(tu)(tu)(tu)爾(er)(er)(er)(er)(er)(er)克(ke)(ke)電(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)式(shi)(shi)(shi)(shi)(shi)傳(chuan)(chuan)(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)(qi) BC20-CP40-VP4X2貨(huo)(huo)號(hao)(hao)(hao)(hao)(hao)(hao)25160TURCK圖(tu)(tu)(tu)爾(er)(er)(er)(er)(er)(er)克(ke)(ke)電(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)式(shi)(shi)(shi)(shi)(shi)傳(chuan)(chuan)(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)(qi) BCF10-S30-VP4X-H1141貨(huo)(huo)號(hao)(hao)(hao)(hao)(hao)(hao)2506117TURCK圖(tu)(tu)(tu)爾(er)(er)(er)(er)(er)(er)克(ke)(ke)電(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)式(shi)(shi)(shi)(shi)(shi)傳(chuan)(chuan)(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)(qi) BC10-M30K-AZ3X貨(huo)(huo)號(hao)(hao)(hao)(hao)(hao)(hao)2503031TURCK圖(tu)(tu)(tu)爾(er)(er)(er)(er)(er)(er)克(ke)(ke)電(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)式(shi)(shi)(shi)(shi)(shi)傳(chuan)(chuan)(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)(qi) BC10-M30K-RZ3X貨(huo)(huo)號(hao)(hao)(hao)(hao)(hao)(hao)2503025TURCK圖(tu)(tu)(tu)爾(er)(er)(er)(er)(er)(er)克(ke)(ke)電(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)式(shi)(shi)(shi)(shi)(shi)傳(chuan)(chuan)(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)(qi) BC10-M30K-VN4X貨(huo)(huo)號(hao)(hao)(hao)(hao)(hao)(hao)2503024TURCK圖(tu)(tu)(tu)爾(er)(er)(er)(er)(er)(er)克(ke)(ke)電(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)式(shi)(shi)(shi)(shi)(shi)傳(chuan)(chuan)(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)(qi) BC10-M30K-VN4X-H1141貨(huo)(huo)號(hao)(hao)(hao)(hao)(hao)(hao)2503033TURCK圖(tu)(tu)(tu)爾(er)(er)(er)(er)(er)(er)克(ke)(ke)電(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)式(shi)(shi)(shi)(shi)(shi)傳(chuan)(chuan)(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)(qi) BC10-M30K-VP4X貨(huo)(huo)號(hao)(hao)(hao)(hao)(hao)(hao)2503022TURCK圖(tu)(tu)(tu)爾(er)(er)(er)(er)(er)(er)克(ke)(ke)電(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)式(shi)(shi)(shi)(shi)(shi)傳(chuan)(chuan)(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)(qi) BC10-M30K-VP4X-H1141貨(huo)(huo)號(hao)(hao)(hao)(hao)(hao)(hao)2503035TURCK圖(tu)(tu)(tu)爾(er)(er)(er)(er)(er)(er)克(ke)(ke)電(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)式(shi)(shi)(shi)(shi)(shi)傳(chuan)(chuan)(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)(qi) BC10-P30SR-VN4X2貨(huo)(huo)號(hao)(hao)(hao)(hao)(hao)(hao)25051TURCK圖(tu)(tu)(tu)爾(er)(er)(er)(er)(er)(er)克(ke)(ke)電(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)式(shi)(shi)(shi)(shi)(shi)傳(chuan)(chuan)(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)(qi) BC10-P30SR-VP4X2/3GD貨(huo)(huo)號(hao)(hao)(hao)(hao)(hao)(hao)2505006TURCK圖(tu)(tu)(tu)爾(er)(er)(er)(er)(er)(er)克(ke)(ke)電(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)式(shi)(shi)(shi)(shi)(shi)傳(chuan)(chuan)(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)(qi) BC10-QF5.5-AN6X2貨(huo)(huo)號(hao)(hao)(hao)(hao)(hao)(hao)2620121TURCK圖(tu)(tu)(tu)爾(er)(er)(er)(er)(er)(er)克(ke)(ke)電(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)式(shi)(shi)(shi)(shi)(shi)傳(chuan)(chuan)(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)(qi) BC10-QF5.5-AN6X2-7M貨(huo)(huo)號(hao)(hao)(hao)(hao)(hao)(hao)100000977TURCK圖(tu)(tu)(tu)爾(er)(er)(er)(er)(er)(er)克(ke)(ke)電(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)式(shi)(shi)(shi)(shi)(shi)傳(chuan)(chuan)(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)(qi) BC10-QF5.5-RN6X2貨(huo)(huo)號(hao)(hao)(hao)(hao)(hao)(hao)2620128TURCK圖(tu)(tu)(tu)爾(er)(er)(er)(er)(er)(er)克(ke)(ke)電(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)式(shi)(shi)(shi)(shi)(shi)傳(chuan)(chuan)(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)(qi) BC10-QF5.5-RP6X2貨(huo)(huo)號(hao)(hao)(hao)(hao)(hao)(hao)2620126TURCK圖(tu)(tu)(tu)爾(er)(er)(er)(er)(er)(er)克(ke)(ke)電(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)式(shi)(shi)(shi)(shi)(shi)傳(chuan)(chuan)(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)(qi) BC10-S30-AZ3X貨(huo)(huo)號(hao)(hao)(hao)(hao)(hao)(hao)2310700TURCK圖(tu)(tu)(tu)爾(er)(er)(er)(er)(er)(er)克(ke)(ke)電(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)式(shi)(shi)(shi)(shi)(shi)傳(chuan)(chuan)(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)(qi) BC10-S30-RDZ3X-B3131貨(huo)(huo)號(hao)(hao)(hao)(hao)(hao)(hao)2310820TURCK圖(tu)(tu)(tu)爾(er)(er)(er)(er)(er)(er)克(ke)(ke)電(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)式(shi)(shi)(shi)(shi)(shi)傳(chuan)(chuan)(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)(qi) BC10-S30-RZ3X貨(huo)(huo)號(hao)(hao)(hao)(hao)(hao)(hao)2310800TURCK圖(tu)(tu)(tu)爾(er)(er)(er)(er)(er)(er)克(ke)(ke)電(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)式(shi)(shi)(shi)(shi)(shi)傳(chuan)(chuan)(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)(qi) BC10-S30-VN4X貨(huo)(huo)號(hao)(hao)(hao)(hao)(hao)(hao)2506000TURCK圖(tu)(tu)(tu)爾(er)(er)(er)(er)(er)(er)克(ke)(ke)電(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)式(shi)(shi)(shi)(shi)(shi)傳(chuan)(chuan)(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)(qi) BC10-S30-VN4X-H1141貨(huo)(huo)號(hao)(hao)(hao)(hao)(hao)(hao)2506010TURCK圖(tu)(tu)(tu)爾(er)(er)(er)(er)(er)(er)克(ke)(ke)電(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)式(shi)(shi)(shi)(shi)(shi)傳(chuan)(chuan)(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)(qi) BC10-S30-VP4X貨(huo)(huo)號(hao)(hao)(hao)(hao)(hao)(hao)2506110TURCK圖(tu)(tu)(tu)爾(er)(er)(er)(er)(er)(er)克(ke)(ke)電(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)式(shi)(shi)(shi)(shi)(shi)傳(chuan)(chuan)(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)(qi)(qi) BC10-S30-VP4X-H1141貨(huo)(huo)號(hao)(hao)(hao)(hao)(hao)(hao)2506100