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公开(公告)号:US08900433B2
公开(公告)日:2014-12-02
申请号:US13509412
申请日:2010-11-08
CPC分类号: G01N27/36 , G01N27/302 , Y10T29/49117
摘要: A low-slope pH electrode (100) is provided according to an embodiment of the invention. The low-slope pH electrode (100) includes an electrode body (102), a pH-sensitive glass (122) fused into the electrode body (102), with the pH-sensitive glass (122) including a predetermined area, and a mask (124) formed over a predetermined portion of the predetermined area of the pH-sensitive glass (122) in order to form a low-slope pH characteristic. At least a portion of an ion exchange performed by the pH-sensitive glass (122) is blocked by the mask (124).
摘要翻译: 根据本发明的实施例提供了一种低斜率pH电极(100)。 低斜率pH电极(100)包括电极体(102),熔融到电极体(102)中的pH敏感玻璃(122),pH敏感玻璃(122)包括预定面积,并且 掩模(124)形成在pH敏感玻璃(122)的预定区域的预定部分上,以形成低斜率pH特性。 由pH敏感玻璃(122)执行的至少一部分离子交换被掩模(124)阻挡。
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公开(公告)号:US20120241320A1
公开(公告)日:2012-09-27
申请号:US13509412
申请日:2010-11-08
CPC分类号: G01N27/36 , G01N27/302 , Y10T29/49117
摘要: A low-slope pH electrode (100) is provided according to an embodiment of the invention. The low-slope pH electrode (100) includes an electrode body (102), a pH-sensitive glass (122) fused into the electrode body (102), with the pH-sensitive glass (122) including a predetermined area, and a mask (124) formed over a predetermined portion of the predetermined area of the pH-sensitive glass (122) in order to form a low-slope pH characteristic. At least a portion of an ion exchange performed by the pH-sensitive glass (122) is blocked by the mask (124).
摘要翻译: 根据本发明的实施例提供了一种低斜率pH电极(100)。 低斜率pH电极(100)包括电极体(102),熔融到电极体(102)中的pH敏感玻璃(122),pH敏感玻璃(122)包括预定面积,并且 掩模(124)形成在pH敏感玻璃(122)的预定区域的预定部分上,以形成低斜率pH特性。 由pH敏感玻璃(122)执行的至少一部分离子交换被掩模(124)阻挡。
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