耐高溫隔膜壓力開關的相關知識
由于普通壓力開關不能直接對某些介質（如腐蝕性介質和高溫介質）進行測量，為了方便用戶的使用，耐高溫隔膜壓力開關應運而生。
耐高溫隔膜壓力開關由普通壓力開關和散熱器組成，形成了一個封閉系統，內部充滿了密封液，被測介質直接將壓力作用在隔膜上，避免了壓力開關與被測介質的直接接觸。當被測介質的壓力作用于隔膜時，隔膜會產生變形，封閉系統中的密封液會被壓縮，推動了壓力開關內部的彈性元件產生形變，使得電信號得以輸出。
耐高溫隔膜壓力開關不僅可以測量高溫介質，抗腐蝕性能也相當優越，可以直接測量腐蝕性介質，廣泛被石油化工、制堿、化纖、染化、制藥等流體介質行業使用，獲得了眾多用戶的青睞。
西安仕樂克控制器制造有限公司 (www.a3025.cn)
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