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Accueil Produits Walchem Tour de refroidissement WECT 400/410


The WDT400/410 Cooling Tower Controllers represent the latest in technological and innovative advancements from Walchem. All of the standard features you’d expect in a conventional cooling tower controller are included, plus optional simple-to-use information management tools that enable water treatment professionals to deliver more effective service to their customers.

The WDT400/410 controllers have the ability to store conductivity, pH/ORP, and temperature values, water usage, relay and flow switch status, and user settings. A USB memory stick is all that’s needed to extract the information. Download logs from the USB stick to a PC at your convenience, or copy your preferred treatment program settings to another controller to speed start-up. It couldn’t be easier!





Ensures Optimal Performance and Maximum Efficiency

Precise control of conductivity and chemical feed reduces water consumption and inhibits corrosion, solids precipitation, scale build-up, and growth of algae or dangerous bacteria.

More Informative Monthly Reports

Download stored data from the controller to a USB flash stick. Use the data to easily develop reports that show actual water usage, system conductivity, temperature, and more.

Efficient Customer Service

Quickly identify system upsets by knowing exactly what happened and when. An event log can be downloaded to tell you precisely when pumps turned, valves opened, and when there was flow or no-flow.

Validation and Verification Made Easy

Use stored data from the controller to simply and easily validate water treatment results. The data and event logs show water usage, system conductivity, and temperature, as well as accumulated chemical feed and bleed times.

Save Time

Copy the user settings from your controller to a USB flash stick and upload to a new controller. Programming your new controller this way can be accomplished in seconds. It’s that simple!