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  • 超聲波換能器
  • 超聲波換能器

超聲波換能器

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價格:電議
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山東維科智能儀表有限公司
  • 聯系人:韓德壽
  • 點擊獲取聯系方式
  • 地區:山東 濰坊
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熱銷產品

超聲波換能器是測量液體流速的關鍵元件,也是超聲波熱能表的核心部件,換能器內部有多種性能參數,直接關系著產品的測量精度。

  維科(wk-21)超聲波換能器的技術參數

 

     號:       WK 21-8.5      WK--21                                                                          

 

  規格尺寸:                   直徑  21mm               

                               高度  8.7mm                

    率 :     1000kHz

 

  介電常數:    1500pf                              

  

  極 性 :       雙極性    (雙引線)

                 

                    單極性     (單引線)

 

 發射面外殼:  (1)不銹鋼

                   (2)陶瓷

 

  

  動態穩頻系數:        0.005

 

      壓:        大于2.5Mpa

 

  諧振阻抗:         50

 

  Kp;                0.9998

 

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