機械壓力表的維護
目前工業中除了會大面積的應用到機械壓力開關，還會大量的應用到機械壓力表，因此維護工作便成了重中之重，下面小編來介紹如何維護機械壓力表。
1.如果機械壓力表進行了長時間的測量工作，那么壓力表內部的機芯難免會出現一些變形和磨損，進而導致機械壓力表在日后的測量中產生各種誤差和故障，因此定期進行機芯的檢測與更換是維護的重點內容。
2.除了定期更換機芯外，還需要時刻保持壓力表內部的清潔，定期清理殘留雜質，以免增加壓力表的機械磨損。
3.一般情況下，壓力表的檢定周期為三個月，當壓力表使用頻率較高，介質壓力波動較大時，用戶可以依情況縮短檢定周期。
西安仕樂克控制器制造有限公司 (www.a3025.cn)
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