壓力表的安裝與使用注意
1.當壓力表是用來測量腐蝕性介質時，在訂貨時應跟廠家技術人員溝通好。
2.安裝壓力表時，應使用輔助工具扳手將其旋緊，避免出現松動的現象。
3.壓力表最好是在周圍環境溫度為-25~55℃的場所中使用，而且使用工作環境振動頻率應盡可能小，不可大于1mm；
4.使用過程中因環境溫度過高，儀表指示值不回零位或出現示值超差，可將表殼上部密封橡膠塞剪開，使儀表內腔與大氣相通即可；
5.壓力表的量程范圍，應在上限的1/3～2/3之間；
6.在測量腐蝕性介質、可能結晶的介質、連粘度較大的介質應加隔離裝置；
7.壓力表應經常進行檢定（至少每三個月一次），如發現故障應及時修理；
西安仕樂克控制器制造有限公司 (www.a3025.cn)
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