Abnormal monitor null of sample water picking device service water quality analysis

摘要

PURPOSE:To collectively maintain and control a plurality of various water analyzers by allowing a reagent which is adjusted to a specific water in advance to each water analysis system of a sample water sampling device. CONSTITUTION:The abnormal monitoring device of the water analyzer for a sample water sampling device is constituted of a reagent supply system 30, a sample water analysis system 20, and a control panel. Also, a reagent A consists of a mixture of ammonium and hydrazine and is applied as a span liquid of a conductivity meter 22, a pH meter 23, a hydrazine meter 24. A reagent B consists of carion liquid solution and is applied as the span liquid of a turbidity meter 26. Further, deaeration pure water is used as the zero check liquid of a dissolved oxygen meter 25 and a dissolved hydrogen meter 26. For example, by pushing the push button of the control panel, a numerical button 22, and a Zero button to check the conductivity meter 22, an original valve 60a is closed, an automatic valve 33 is released, and an automatic valve 36 or 38 is released and pure water flows to the sample analysis system 20 by an automatic multi-directional valve 50 or 52, and then it is judged to be normal when data measured by the conductivity meter 22 is 0.1mus/cm.