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產品介紹 PXD-2型通用離(li)(li)子計(ji)是一種(zhong)(zhong)精(jing)密的(de)二(er)次儀表,與各(ge)(ge)種(zhong)(zhong)離(li)(li)子選(xuan)擇電(dian)極配合使用,精(jing)密測量溶(rong)液中(zhong)各(ge)(ge)種(zhong)(zhong)離(li)(li)子在(zai)電(dian)極上產(chan)生(sheng)的(de)電(dian)動(dong)勢。根據(ju)能斯特方程,儀器(qi)可(ke)直讀(du)溶(rong)液中(zhong)被測離(li)(li)子pX值(zhi),是一種(zhong)(zhong)通用性較強的(de)離(li)(li)子計(ji)。亦可(ke)當0.1級酸度計(ji)使用。 |
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