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Multiplex display, display window with free configuration of 2/4 parameters;
Support bus data acquisition of 1-4 channels with arbitrary attributes;
Support 1 way two-wire system 4-20mA variable input;
Support WiFi and LORA and other wireless data acquisition;
The 3-way control output can be configured with the over-limit alarm or DI associated output of any measurement channel.
Fully sealed, wall-mounted shell, according with site protective capability of IP65 protection type.
With CE certification
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1. On-line analysis and process control of the oil refining, metallurgy, chemical synthesis industry process;
2. Water quality on-line analysis for the power industry, electronic industry, pharmaceutical industry, clinical equipment, food industry, beverage industry etc;
3. Online analysis and drug maintenance of the process for environmental monitoring, waste water treatment, water purification ;
4. Industry of the people’s livelihood, such as municipal water treatment, circulating cooling water, swimming pool management, scientific and technological agriculture;
5. The biological fermentation, industrial coating, chemical process experimental study.
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This series instruments are widely used for online pH/ORP monitoring in environment protection water treatment, pure water treatment, industrial process and so on.
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Single stage RO controller used for conductivity monitoring and process program control .
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Applicable to all kinds of small and medium-sized single-stage, double-stage reverse osmosis control system. With simple operation, complete measurement and configuration, highly integrated system
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ROC-8221 is a combined control instrument of a single-stage reverse osmosis controller and double-channel on-line conductivity instrument.
