| 摘要 |
<p>The present invention relates to a smart residual chlorine analyzer for a target site which is capable of applying a sensor of various measurement methods when measuring residual chlorine concentration of water used for various types of fields such as a purification plant, a swimming pool, a power plant, and the like, and which has a compensation function with respect to measurement interference and displays a normal state and an abnormal state differently from each other. More specifically, the analyzer is equipped with a residual chlorine sensor for measuring a residual chlorine concentration, and a hydrogen ion concentration sensor for measuring a hydrogen ion concentration (pH). In addition, the analyzer measures the temperature of water, removes a measurement interference factor according to a site environment, compensates for the same, notifies a replacement period of the sensors and a measurement range, and displays a normal state and an abnormal state differently from each other when displaying a measured value, thereby displaying the measured value of a residual chlorine concentration of water used for various types of fields such as a purification plant, a swimming pool, a power plant, and the like. Thus, since the hydrogen ion concentration sensor is connected to the analyzer to measure the temperature of a target site and a hydrogen ion concentration to be compensated when measuring the residual chlorine concentration, reliability and accuracy of the measurement are improved.</p> |
