一、产品概述：      ywk-50-c压力控制器采用波纹管式传感器。可用于气体、蒸汽等气体介质和液体介质。控制器的设定值可调，调节范围-0.1……4mpa。      ywk-50-c型：采用铸铝壳体，为防水型，控制器满足船用条件环境温度：-25～55℃ 二、技术特点： 外壳防护等级：ywk-50-c ip44 抗振性能：ywk-50-c 2～25hz 1.6mm 25～100hz 40m/s2 触点容量：ac380v 3a（阻性） dc220v 2.5a（阻性） 重复性误差：见规格表 机械寿命：105次

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