ulyc音叉液位开关 tuning fork level switch ◆概述 general ulyc音叉式物位开关也叫电气浮子开关,不受介质密度影响,适用于舰船及化工设备中对仓柜内介质液位或料位进行两位式控制和报警。 ulyc tuning fork level switch is also called the electric float switch, is not affected by the medium density,applicable to ships and chemical equipment to warehouse in medium contained in the cabinet liquid level or material level for two type control and alarm. ◆技术参数 technical specification 型号规格model:ulyc 测量范围measuring range:100～2000(mm) 安装形式mounting type:顶装top mounting/侧装 horizontal mounting 公称压力pn:≤1mpa 介质温度medium temp:≤120℃ 电源电压power voitage:ac220v/dc24v 输出信号output:单刀双掷spdt 外壳防护protection:ip65