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BEKA溫度變送器BA474D

發布日期:2022-04-28 點擊率:53

產品介紹

這款BA474D 回路供電指示溫度變送器提供易于閱讀的大型數字溫度顯示以及準確的 4/20mA模擬和 HART數字輸出??蛇x的警報輸出能夠生成溫度不足和溫度過高的警告,可選的顯示屏背光增強了在光線不足的情況下的顯示可見性。

變送器具有電阻溫度計、熱電偶、電阻或電壓輸入,可以使用內部按鈕或通過 HART數字通信進行配置。

BA474D 當通過Zener屏障或電流隔離器進行保護時,它可以安裝在任何氣體或粉塵危險區域。

BA474D 變送器也被認證為關聯設備,當變送器安裝在SAFE區域時,輸入可直接連接到位于任何氣體或粉塵危險區域的 RTD、THC、電阻或電壓源,無需經過認證的Zener二極管屏障或電流隔離器,從而降低回路成本。

變送器可根據客戶要求免費校準,并可貼上標簽以顯示測量單位、標簽編號和應用。

性能特點

  • 5 位大顯示屏 + 31 段條形圖
  • HART 通訊
  • 變送器和傳感器診斷
  • 回路供電
  • IP66 外殼,帶獨立接線盒
  • 可選:

警報

回路供電背光

外部按鈕

選型指南

產品結構與細節

可選功能與配件

技術參數

詳細參數

31段條形圖的超大顯示

4/20mA的回路供電

支持HART通訊

可選的回路供電背光和報警

產品應用

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