高等学校化学学报 ›› 1999, Vol. 20 ›› Issue (S1): 143.

• Electroanalytical Chemistry • 上一篇    下一篇

On-line System of pH-meter and Its Application in Kinetic Analysis

ZHU Zhong-Liang, ZHANG Jun-Yan, HUANG Jian-Yong, WANG Qing-Cheng, LI Tong-Hua   

  1. Department of chemistry, Tongji University, Shanghai 200092, P. R. China
  • 出版日期:1999-12-31 发布日期:1999-12-31

On-line System of pH-meter and Its Application in Kinetic Analysis

ZHU Zhong-Liang, ZHANG Jun-Yan, HUANG Jian-Yong, WANG Qing-Cheng, LI Tong-Hua   

  1. Department of chemistry, Tongji University, Shanghai 200092, P. R. China
  • Online:1999-12-31 Published:1999-12-31

摘要:

Some analytic instruments have special outlets that can transform measure signal to voltage signal. Using AD card, an online system linking analytic instrument and computer may be achieved. In this work, PHS-2C model pH-meter is connected with Pentium computer by ADDA 12 card and an application software is programmed with Visual C++ for Windows95.

Abstract:

Some analytic instruments have special outlets that can transform measure signal to voltage signal. Using AD card, an online system linking analytic instrument and computer may be achieved. In this work, PHS-2C model pH-meter is connected with Pentium computer by ADDA 12 card and an application software is programmed with Visual C++ for Windows95.

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