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溫度儀表

溫度儀表選樣考慮因素

發布日期:2022-10-09 點擊率:43

  溫度儀表的選樣一般應考慮以下四個方面的問題:
  ①根據工藝要求、操作和環境條件、被測介質的溫度范圍。選用溫度儀表的類型。在保證技術選進、安全可靠、測量準確的前提下。選用經濟實用的儀表。
  ②根據被測介質的化學性質和被測溫度范圍。按環境條件選擇保護套管材料。
  ③測觀元件確定后,要注意與顯示儀表配套使用。對熱電偶,還府考慮補償導線和沖端溫度補償器匹配問題。
  ④應便于儀表的安裝、使用、維護和修理。

標簽:溫度儀表

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