壓力開關靈敏度的重要性
來源:編輯YY 時間:2014-12-19 14:01 點擊:次
靈敏度是考驗壓力開關的重要性能之一,它對壓力開關的使用有著重要的作用,下面小編就為大家接掃壓力開關的靈敏度具體有哪些重要作用。
當一款壓力開關的靈敏度很高,那么該壓力開關測量壓力的敏銳能力與反應能力也就越強,與被測量變化對應的輸出信號的值也就相對較大,從而更加有利于對信號的分析處理。但是,凡事都有兩面性,也并不是靈敏度越高的壓力開關就越好,當靈敏度越高時,壓力開關不僅對信號的反應能力變強, 同時對外界的噪聲也很靈敏,也就意味著外界很容易對壓力開關的測量過程產生干擾。所以選擇靈敏度時需要有一個限度,并不是靈敏度越高的壓力開關越好,而是要根據自身的實際情況進行選擇,一旦選擇不當,就會對整個測量系統造成影響。
西安仕樂克控制器制造有限公司 (www.a3025.cn)
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