Abstract:

This disquistion mostly introduces the work principles and the shakedown of newly installed equipment of the solubing O₂ inspection apparatus HDY-9910(HDY-2110), The instrument adopts the prevalent single interface CMOS chip. The function of the software is abundant and the configuration of the hardware is simple, especially the solubing O₂ sensor adopts the balanceable sensitive technology. This technic conquers the shortcomings of former diffused sensors on the maintenance and repair. It is the first equipment used in the soluble O₂ inspection in Fujian Province.

Key words: balanceable sensor, soluble O₂, on line real time detection

摘要：

主要介绍了HDY-9910(HDY-2110)型溶解氧监测仪的工作原理和现场调试应用情况,它采用了流行的单片处理器接口芯片,软件功能丰富,硬件结构简单,特别是溶解氧传感器采用了平衡型敏感技术,克服了以往扩散型传感器的维护量大和易受干扰的缺点,它是福建省应用于给水溶解氧监测的第一套装置。

关键词: 平衡型传感器, 溶解氧, 在线实时检测

CLC Number: 

• TQ056.1+6