德(de)國epro公(gong)(gong)(gong)(gong)司，于(yu)(yu)1970年成立于(yu)(yu)德(de)國的(de)(de)(de)Gronau，她(ta)的(de)(de)(de)前身是荷(he)蘭信號設(she)(she)備有(you)限公(gong)(gong)(gong)(gong)司，當時屬于(yu)(yu)歐洲飛(fei)(fei)(fei)利(li)浦(pu)(pu)（PHILIPS）集(ji)團下(xia)的(de)(de)(de)一個(ge)工廠。1992年公(gong)(gong)(gong)(gong)司*立為epro電子系(xi)統(tong)(tong)(tong)有(you)限公(gong)(gong)(gong)(gong)司。1994年epro公(gong)(gong)(gong)(gong)司在(zai)飛(fei)(fei)(fei)利(li)浦(pu)(pu)集(ji)團機(ji)構重組(zu)(zu)的(de)(de)(de)浪潮中(zhong)兼(jian)并了(le)飛(fei)(fei)(fei)利(li)浦(pu)(pu)汽輪機(ji)監(jian)測(ce)保(bao)護事業部，并繼承(cheng)了(le)飛(fei)(fei)(fei)利(li)浦(pu)(pu)公(gong)(gong)(gong)(gong)司在(zai)旋(xuan)轉(zhuan)機(ji)械保(bao)護領域(yu)積累(lei)數十年的(de)(de)(de)寶貴經(jing)驗和(he)裝備精良的(de)(de)(de)生產(chan)設(she)(she)施，以(yi)及(ji)(ji)飛(fei)(fei)(fei)利(li)浦(pu)(pu)公(gong)(gong)(gong)(gong)司培育多年的(de)(de)(de)**專家(jia)和(he)遍(bian)布**的(de)(de)(de)銷售及(ji)(ji)售后服務網絡。1995年，epro公(gong)(gong)(gong)(gong)司又合并了(le)AEG公(gong)(gong)(gong)(gong)司的(de)(de)(de)旋(xuan)轉(zhuan)機(ji)械保(bao)護部門(men)，整個(ge)公(gong)(gong)(gong)(gong)司的(de)(de)(de)技(ji)術(shu)力(li)量(liang)更(geng)為增強(qiang)。自1997、98年起，epro在(zai)飛(fei)(fei)(fei)利(li)浦(pu)(pu)公(gong)(gong)(gong)(gong)司RMS-700汽輪機(ji)監(jian)測(ce)保(bao)護系(xi)統(tong)(tong)(tong)的(de)(de)(de)基礎上(shang)，推出了(le)代表目前國際(ji)上(shang)*先進(jin)水平的(de)(de)(de)旋(xuan)轉(zhuan)機(ji)械監(jian)測(ce)系(xi)統(tong)(tong)(tong)MMS6000。作為一家(jia)**生產(chan)旋(xuan)轉(zhuan)機(ji)械監(jian)測(ce)保(bao)護系(xi)統(tong)(tong)(tong)的(de)(de)(de)企業，其(qi)產(chan)品(pin)在(zai)全**得到(dao)廣泛應用(yong)(yong)。其(qi)可靠(kao)的(de)(de)(de)質(zhi)量(liang)，穩(wen)定(ding)的(de)(de)(de)性能獲得了(le)用(yong)(yong)戶的(de)(de)(de)信任。在(zai)中(zhong)國，市場業績也從(cong)電力(li)部*初(chu)引進(jin)的(de)(de)(de)18套(tao)RMS700系(xi)統(tong)(tong)(tong)發(fa)展到(dao)今(jin)(jin)天(tian)遍(bian)布**的(de)(de)(de)近千套(tao)運(yun)行(xing)中(zhong)的(de)(de)(de)MMS6000系(xi)統(tong)(tong)(tong)，從(cong)百萬到(dao)5萬的(de)(de)(de)小機(ji)組(zu)(zu)，從(cong)核島主設(she)(she)備到(dao)常規火(huo)電主汽輪機(ji)、以(yi)及(ji)(ji)各(ge)種輔機(ji)上(shang)都有(you)成功使(shi)用(yong)(yong)MMS 6000系(xi)統(tong)(tong)(tong)的(de)(de)(de)經(jing)驗。在(zai)中(zhong)國，市場業績也從(cong)電力(li)部*初(chu)引進(jin)的(de)(de)(de)18套(tao)RMS700系(xi)統(tong)(tong)(tong)發(fa)展到(dao)今(jin)(jin)天(tian)遍(bian)布**的(de)(de)(de)近千套(tao)運(yun)行(xing)
EPRO傳感器工作原理：
EPRO渦(wo)流(liu)傳感(gan)器(qi)(qi)與(yu)前(qian)置(zhi)器(qi)(qi)形成一個振蕩器(qi)(qi)，EPRO振幅隨著傳感(gan)器(qi)(qi)探頭與(yu)金屬被測(ce)(ce)物的(de)(de)(de)接近而衰(shuai)減(jian)，衰(shuai)減(jian)的(de)(de)(de)幅度與(yu)傳感(gan)器(qi)(qi)和被測(ce)(ce)物之間(jian)的(de)(de)(de)距(ju)離(li)成正比。出(chu)廠前(qian)已(yi)經(jing)使用校準(zhun)材料42CrMo4對傳感(gan)器(qi)(qi)與(yu)前(qian)置(zhi)器(qi)(qi)成套地(di)進行了(le)線性校準(zhun)，因此(ci)安裝(zhuang)時不需要再做校準(zhun)。用戶只需要調整傳感(gan)器(qi)(qi)和測(ce)(ce)量(liang)面之間(jian)的(de)(de)(de)氣隙，直至從EPRO前(qian)置(zhi)器(qi)(qi)的(de)(de)(de)輸出(chu)得到所需信號。

為了滿足各種測量需要和環境要求，epro公司提供多種型號及配置的渦流傳感器供用戶選擇。EPRO傳感器帶有安裝螺紋或矩形安裝法蘭。測量范圍為1mm至20mm。螺紋尺寸為Φ6mm、Φ10mm和Φ18mm公制或英制螺紋。根據型號的不同，EPRO傳感器可有以下選擇：
-不同螺紋長度
-電纜的末端可選擇自鎖式防水接頭或裸線方式
-電纜可選擇鎧裝或非鎧裝
-1m電纜處可選擇有接頭或無接頭。
-適(shi)用溫度：-35℃-+380℃

EPRO張力傳感器PR9951B01H PR9951B02H PR9951B03H PR9951B04H
EPRO傳感器電渦流傳感器電動式傳感器PR6423 PR9268 PR6422 PR6423
EPRO電動式傳感器PR926820 PR926830 PR926860 PR926870
EPRO傳感器PR641801 PR641802 PR9350 PR9351 PR9376 軸振監測板MMS6110
EPRO瓦(wa)振監測(ce)(ce)板(ban)MMS6120 **振動(dong)監測(ce)(ce)板(ban)MMS6140 位移監測(ce)(ce)板(ban)MMS6210 偏心(xin)監測(ce)(ce)板(ban)MMS6220