SCADA System
Pure Elements SCADA system is a computer and communications equipment designed for the purpose of controlling and monitoring water and wasterwater treatment processes. Our SCADA application performs data logging, alarming, monitoring and diagnostic functions so that enoormous, complicated process systems can be operated safely and maintained by trained operators. SCADA system panel features:
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Chlorine Analyzer
Chlorine Residual Analyzer utilizes the most accurate test method to determine chlorine residual levels in process waters, similar to that used in lab environment titrator test methods, which is good for chlorine control or monitoring applications. Residual readings are instantaneous and do not rely on “sample and hold” methods. This minimizes any delay in readings for control applications. The continuous 4-20 milliamp output signal can be used to drive chlorine residual control systems and/or chart recorders or SCADA systems. The alarm outputs can alert plant operators to an out-of-range chlorine residual, or trigger an autodialer in remote or off-hour situations. The analyzer is designed to be relatively maintenancefree, other than adding vinegar when it runs out. The use of vinegar as a pH buffer is simple, effective, economical, and environmentally friendly. Converting the analyzer to read total chlorine, is as simple as adding Potassium Iodide to the vinegar buffer. Analyzer features:
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Process Controllers
Process control helps SCADA to record and process data that are converted into information for water treatment solutions. This system involves process data analaysis to improve process performance. Process control uses a PC machine and a spreadsheet program like Microsoft Excel to analyze processed data. A lack of process control and inadequate trained operators leads to faulty design water and wastewater applications. At Pure Elements, we use our hands-on experience to design effective process controllers. Process Controllers features:
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