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单片机在pH值误差补偿中的应用
Application of single-chip microprocessor in error compensation for pH values
【摘要】 测量电极老化会导致 p H测量值不准确。本文利用单片机应用技术对 PHS- 2 C型酸度计进行改造 ,提出一种由智能模块控制的误差补偿方法 ,提高了测量精度
【Abstract】 The aging of measurement electrode will lead to inaccuracy of pH values. In order to increase the accuracy of measurement, a PHS-2C pH meter was improved using single-chip microprocessor technology. An error compensating method controlled by intelligent module is presented.
- 【文献出处】 分析仪器 ,Analytical Instrumentation , 编辑部邮箱 ,2004年02期
- 【分类号】O646
- 【下载频次】121