| 摘要 |
An ion selective electrode assembly ( 10 ) comprises an ion selective electrode ( 12 ) provided as a solid pellet of polycrystalline electrolyte material with inert conductive and polymeric binding agent additives. The ion selective electrode ( 12 ) includes a first face ( 40 ), a second face ( 50 ), and at least one sidewall ( 60 ). An integral sealing surface ( 30 ) is electrolytically formed on the sidewall of the ion selective electrode ( 12 ). The integral sealing surface ( 30 ) may also be formed on a portion of the second face ( 50 ) of the ion selective electrode ( 12 ). The assembly ( 10 ) further comprises a housing ( 20 ) for receiving the ion selective electrode. An adhesive ( 14 ) is positioned between the integral sealing surface ( 30 ) and the housing ( 20 ). The adhesive ( 14 ) bonds the ion selective electrode to the housing.
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