YT-3450R智能阀门定位器

智能阀门定位器YT-3450R系列是通过接收控制器或者控制系统中发出的4-20M电流信号来控制阀门开度的装置。内置微处理器，可精确控制阀门开度，并执行自动控制PID控制，HATE通讯等强有力的功能。本产品采用隔爆型结构。

韩国永泰智能阀门定位器

YT-3450R系列智能阀门定位器分按作用形式分:单作用和双作用,按防爆等级分:防爆和非防爆区分

角行程双作用防爆型号
EX dmb ⅡCT6

YT-3450RDC1220S,YT-3450RDC2220S,YT-3450RDC3220S,YT-3450RDC4220S,YT-3450RDC5220S,
YT-3450RDC1200S,YT-3450RDC2200S,YT-3450RDC3200S,YT-3450RDC4200S,YT-3450RDC5200S,
YT-3450RDC1201S,YT-3450RDC2201S,YT-3450RDC3201S,YT-3450RDC4201S,YT-3450RDC5201S,
YT-3450RDC1221S,YT-3450RDC2221S,YT-3450RDC3221S,YT-3450RDC4221S,YT-3450RDC5221S,

角行程单作用防爆型号
EX dmb ⅡCT6

YT-3450RSC1220S,YT-3450RSC2220S,YT-3450RSC3220S,YT-3450RSC4220S,YT-3450RSC5220S,
YT-3450RSC1200S,YT-3450RSC2200S,YT-3450RSC3200S,YT-3450RSC4200S,YT-3450RSC5200S,
YT-3450RSC1201S,YT-3450RSC2201S,YT-3450RSC3201S,YT-3450RSC4201S,YT-3450RSC5201S,
YT-3450RSC1221S,YT-3450RSC2221S,YT-3450RSC3221S,YT-3450RSC4221S,YT-3450RSC5221S,