Product Releases

Eliminate Excess Chemical Feeds

Thu, 10/08/2009 - 1:00pm

The Model 2122 cooling tower control system from Electro-Chemical Devices, Inc., reduces waste and costs by eliminating excess chemical feeds. An integrated system that controls acid feed, blowdown and inhibitor feed in cooling processes, the Model 2122 features:

  • Rack mounted configuration.
  • pH monitoring to control acid feed.
  • Conductivity controlled blowdown.
  • A timer-based overfeed function that locks out the blowdown cycle or the acid/base feed function and triggers a process alarm if necessary.
  • A Model 22 Controller, a Model PHS10 pH sensor and a Model CS10 conductivity sensor.


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