【摘要】 介绍了采用极谱式氧电极和单片机等组成的智能型溶解氧监测仪的原理及软硬件设计方法。该监测仪较好地克服了国内现有溶解氧分析仪的诸多缺点，是集溶解氧和溶解氧变化速率测定与自动监测于一身的智能型溶解氧监测仪。更多还原

【Abstract】 The principle and the designing methods of software and hardware fot an intelligent dissolved oxygen monitor are introduced ,and the monitor is made up of polarographic oxygen pole and single -chip computer and so on. This is an intellient monitor in oxygen dissolved andrate of dissolved oxygen .更多还原