機械壓力開關校驗的不足之處
目前市面上的電子壓力開關讀數直觀，智能化程度較高，也可以實現自我檢測，但是與之相反的機械壓力開關卻實現不了這種功能，具有著如下的不足：
1.機械壓力開關由于是純機械結構，內部的儀表是最基礎的壓力表，需要人工讀取刻度，這種情況會由于操作人員的疲倦等主觀因素引起的數值讀取誤差大，最終導致測量結果的不精確。
2.機械壓力開關內部的精密壓力表一般會在實驗室使用，如果遇到測量時間過長，壓力表的指示值便會差，大大降低了生產效率。
上面所述不足是目前機械壓力開關校驗遇到的較大的難題，如果是對校驗有嚴格要求的場所，可以采購智能型壓力開關，更加方便的為您進行校驗，系統壓力控制。
西安仕樂克控制器制造有限公司 (www.a3025.cn)
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