TOKYO RYUKI KOGYO는 유량계,Flow switch를 설계,제조,판매
■면적식유량계 FLO-PL4,FLO-PL-18,FLO-I-18,FLO-I-17,FLO-L65,FLO-L65S,FLO-PL9,FLO-P5 FLO-L65,FLO-PL70,FLO-L70,FLO-MS33,FLO-PL5,FLO-PL400,FLO-MF100,FLO-PL30,FLO-PL200 ■차압식유량계 EM-L,EM-G,EW,GCF, ODM300SDR,ODM-LP200L,ODM200G,ODM300,BYN, ■금속관식유량계/유량감시계/Flow Switch SF-313RW,SF-313FW,SF-313PW,SF-355F,SF-355P, IF-246F,IF-246P,IF-246FH,IF-246PH,IF-246FH,IF-246PH, RS-1A,RS-2A,RS-4R, RM155,RM245 LV2005
FELLOW KOGYO는 전자계측기,초음파계기,마이크로파기기 등을 제조판매하는회사
■연속식레벨계 LIU-300/320 LIP-220/230 LIC120 LIC152 LIC155E ■유량계 CE-V/CE-VD ■Flow Switch FIM-60 ■유분농도계 FOCAS-2000 FOCAS-1800 FOCAS-1500C ■염분농도계 LID-2 ■레벨스위치 LIS-20 LIM-10/20 LIM-25 LIC-75 LIC-S45 LIC-55 LIC-46 LIC-66 LIC-66 LIC-80 ES/EW