防爆壓力開關的作用與特點
一、防爆壓力開關的作用
防爆壓力開關主要是在易燃易爆等危險場合中起到控制壓力作用的精密儀器儀表。
二、防爆壓力開關的特點
1.防爆壓力開關采用不銹鋼材質，擁有堅固的外殼，其主要是通過堅固的密封殼體將容易爆炸的接線觸點密封起來，從而達到隔爆的效果。
2.防爆壓力開關的可測范圍寬，可以在寬量程范圍內精確的測量氣體、蒸汽及易燃易爆氣體，測量過程中精度高，壓力損失小。
3.防爆壓力開關的測量不受溫度、壓力的影響，耐高溫、測量安全可靠，可以在惡劣環境中使用。
4.防爆壓力開關的整體結構設計合理，簡單緊湊，內部無可拆卸部件，測量無磨損，使用壽命長，維修頻率低。
西安仕樂克控制器制造有限公司 (www.a3025.cn)
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