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      Designed for precise pH / ORP, Dissolved Oxygen, Conductivity / Resistivity / TDS, Free Chlorine control at complex industrial sites or in harsh environment, with high anti-interference, these waterproof Controller / Transmitters can be wall-mounted and panel-mounted. In connection with the appropriate sensors, they give you accurate and reliable online readings all the time. They are just the one-stop water solutions you are looking for.
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