如何選擇壓力表的種類
來源:編輯YY 時間:2014-10-10 08:08 點擊:次
不同類型的壓力表有著不同的適用場合(詳情可閱讀:不同類型壓力表的適用場合),所以在選擇壓力表時,需要根據不同介質和使用環境,選擇不同類型的壓力表,今天小編就教大家如何選擇壓力表的種類。
1.普通壓力表:如果用戶測量的是無混濁的水,空氣,蒸汽等一般的介質,那就可以直接選擇普通型的壓力表。
2.不銹鋼壓力表:不銹鋼壓力表的外殼采用了不銹鋼材質制成,可以防腐蝕、防銹蝕,因此對于一般性的腐蝕介質就可以選擇不銹鋼壓力表。
3.隔膜壓力表:隔膜壓力表各項性能較強,適用于測量帶黏度、易結晶、腐蝕性大的介質中。
4.耐震壓力表:耐震壓力表抗震能力強,可以測量脈沖性介質或者在振動場合中工作。
5.防爆壓力表:當工作環境是容易爆炸的場合或者被測介質帶易燃易爆性質,那么就必須選用防爆型壓力表。
西安仕樂克控制器制造有限公司 (www.a3025.cn)
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