泄压阀 Pressure Relief Valve
内联隔膜密封 Inline Diaphragm Seal
真空 Vacuum
法兰连接 Flange Connection
差压压力计 Differential Pressure Manometer
两线技术 Two-Wire Technology(2-Wire Technology)
双金属开关 Bimetallic Switch
限位开关 Limit Switch
三线技术 Three-Wire Technology(3-Wire Technology)
测量范围 Measuring Range
电话:18721626672
座机:18721626672
邮箱:info@labomflow.com
地址:上海市嘉定工业区叶城路925号