TOWA日本東和液位開關FDMH50, FDMH60,TOWA日本東和液位開關FDMH50, FDMH60, FCH21PD日本towa液位開關fch21pd
FF10CEM,
FF10CEN
,FCV21QD,
FCV33FD,
FDMH16
FDMH50,
FDMH60,
FDMH26 
FDMH36
FDMH46,
FCH41PD
FCH51PD
FCH21PD
FCH31PD
FCH1PD
FCH25PD
FD3001DA
FD3006DA
FCC6F44
FFDB3S24
FDE3S23
FD7DFM4S44
FD7DFQ4S44FF10CEM
FF10CEN
FCV21QD
FCV33FD
FDMH16
FDMH50
FDMH60
FDMH26 
FDMH36
FDMH46
FCH41PD
FCH51PD
FCH21PD
FCH31PD
FCH1PD
FCH25PD
FD3001DA
FD3006DA
FCC6F44
FFDB3S24
FDE3S23
FD7DFM4S44
FD7DFQ4S44
基本參數(shù)
浮球材質：P.P,SUS304
節(jié)點容量：10A/250VAC(PP),2A/250VAC(SUS304)
節(jié)點型式：1A,1B或1AB(PP),SPDT(SUS304)
電纜規(guī)格：橡膠線及PVC線材（PP）,硅膠線0.75mm²×3C（SUS304）
適用溫度：橡膠線-10℃~80℃，PVC線0℃-60℃，硅膠線0-170℃
適用比重：>0.6g/cm³(PP),>0.5 g/cm³(SUS304)
工作原理
浮球開關是利用微動開關貨水銀開關做接點元件,當液位上升接觸到浮球時,浮球會隨水位上升做角度變化,當浮球上仰仰角與水平面超過28°(PP)或10°(SUS304)時,開關處會有ON或O點信號輸出. 具體型號有：
FF10CEM,FF10CEN,FCV21QD,FCV33FD,FDMH16,FDMH50,FDMH60,FDMH26 ,FDMH36,FDMH46,FCH41PD,FCH51PD,FCH21PD,FCH31PD,FCH1PD,FCH25PD,FD3001DA,FD3006DA,FCC6F44,FFDB3S24,FDE3S23,FD7DFM4S44,FD7DFQ4S44