精密壓力表的安裝注意
1.使用單位在進行精密壓力表的安裝之前，就應將壓力表的安裝環境確定下來，并保證安裝環境周圍無輻射熱、凍結或振動等不利因素存在。
2.精密壓力表的安裝位置處應便于觀察和維護，當安裝位置較高時，可將壓力表略向前傾斜，以便于觀察，但傾斜角度不得超過30度。
3.當精密壓力表的測量介質是高溫介質時，壓力表的前面應裝有緩沖管及冷凝管，以便將介質溫度降低后再進行測量。
4.精密壓力表在安裝前，應得到國家相關部門的任何并擁有校驗合格證。對于長期使用的精密壓力表至少每年校驗一次，以便及時發現壓力指示不靈、指針松動、指針跳動、刻度不清、表盤玻璃破裂，指針不回零位等問題并及時解決。
西安仕樂克控制器制造有限公司 (www.a3025.cn)
[返回]
上一篇：哪些情況不可使用壓力表
下一篇：機械壓力開關安裝位置的選擇
相關文章
“shelok”牌西安仕樂克專業生產 壓力開關，智能壓力開關，差壓壓力開關，防爆壓力開關精度高，性能優，質量穩定，品種齊全，廣泛適用于石油、化工、冶金、電廠、醫藥等行業。
服務熱線：18092762450 傳真：傳真：029-88921196 聯系人:崔經理聯系電話：18092762450
Copyright © 2011-2012 版權所有 西安壓力開關廠 地址：西安市國際港務區新絲路產業園 主站蜘蛛池模板： | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |