橫河電機公司創(chuàng)建于1915年，總部設(shè)在日本東京。在世界29個地區(qū)擁有60多家子公司。經(jīng)營領(lǐng)域涉及測量、控制、信息三大領(lǐng)域，在工業(yè)控制行業(yè)是zui為專業(yè)的跨國公司之一。1975年*研制出世界上*套具有劃時代意義的集散型控制系統(tǒng)（DCS系統(tǒng)），對石油、化工等大型工廠的生產(chǎn)過程進行測量、運行監(jiān)視和控制，為工業(yè)的發(fā)展和社會的進步做出了*貢獻，到目前已相繼推出了7代CENTUM DCS系列產(chǎn)品，流量表、變送器、分析儀等現(xiàn)場儀表也得到了用戶的高度評價。
日本YOKOGAWA橫河川儀變送器
EJA130A-DHS4A-87DA EJA130A-DHS4A-62DA EJA130A-DHS4A-97DA
EJA120A-EES4A-97DN EJA120A-EES5A-92DC EJA120A-DES5A-92DC
EJA530A-DAS4N-02NN EJA530A-DAS4N-02DE EJA530A-DAS4N-02EE
EJA310A-DMS4A-22DN EJA310A-DMS4A-22EA EJA310A-DMS4A-22EN
EJA310A-ELS4A-97DN EJA310A-ELS4A-97EA EJA310A-ELS4A-97EN
EJA130A-DHS4A-22EA EJA130A-DHS4A-82EA EJA130A-DHS4A-87EA
EJA130A-EHS4A-92DA EJA130A-DMS4A-92DA EJA130A-EMS4A-92DA
EJA310A-EAS4A-22DN EJA310A-EAS4A-22EA EJA310A-EAS4A-22EN
EJA310A-EMS4A-97DC EJA310A-EMS4A-97DD EJA310A-EAS4A-92DA
EJA120A-EES5A-92DA EJA120A-EES5A-92DB EJA120A-EES5A-92DD
EJA120A-EES5A-92DN EJA120A-EES5A-22DC EJA120A-DES5A-22DC
EJA110A-EMS4A-22DA EJA110A-EMS4A-85DN EJA110A-DLS4A-92DN
EJA130A-EHS4A-92DC EJA130A-DMS4A-92DC EJA130A-EMS4A-92DC
EJA530A-DBS4N-02EN EJA530A-DBS4N-09EN EJA530A-DCS4N-02DE
EJA530A-DAS9N-02DE EJA530A-DCS9N-02NN EJA530A-DCS9N-02EN
EJA530A-DBS9N-02NE EJA440A-ECS5A-92DA EJA440A-EBS5A-92DA
EJA130A-DHS4A-82EC EJA130A-DHS4A-87EC EJA130A-DHS4A-62EC
EJA130A-DHS4A-97EC EJA130A-DHS4A-92EA EJA130A-EHS4A-92EA
EJA130A-DMS4A-92EA EJA130A-EMS4A-92EA EJA130A-DHS5A-92EA
EJA510A-DAS4N-02DE EJA510A-DAS4N-02EE EJA510A-DAS4N-02EF
EJA310A-EMS4A-22DN EJA310A-EMS4A-22EA EJA310A-EMS4A-22EN
EJA130A-DHS5A-92DA EJA130A-DHS4A-22DA EJA130A-DHS4A-82DA
EJA430A-DAS4A-97NA EJA430A-EAS4A-92NA EJA430A-DAS5A-97DA
EJA110A-DLS4A-92DA EJA110A-DLS4A-22DN EJA110A-DLS4A-22DA
EJA310A-EMS4A-92DC EJA310A-EMS4A-92DD EJA310A-EMS4A-22DA
EJA110A-DMS4A-22DN EJA110A-DMS4A-22DA EJA110A-DMS4A-85DN
EJA110A-EMS4A-92DN EJA110A-EMS4A-92DA EJA110A-EMS4A-22DN
EJA310A-ELS4A-22DC EJA310A-ELS4A-22DD EJA310A-ELS4A-97DA
