Products                   B/W Controls Automation and Process Technologies
                                                Ametek Drexelbrook Sensors and Controls

B/W liquid level controls provide complete, versatile solutions for liquid level and process control. A B/W Controls system consists of three main components; the control relay (controller), level sensor (electrode or float), and the electrode holder. B/W Controls also offer continuous level monitoring with readout, custom and standard control panels, and other accessories for a complete process control solution.

Other Products

NOTE : B/W Controls are now under the corporate umbrella of Ametek Drexelbrook.
Nothing else has changed,

The B/W Controls complete product list includes many other level control solutions and accessories such as custom and standard control panels, ice-free and ruggedized electrode assemblies, enclosures, spacers, contact kits, and many others. For more information, or to make sure you have ordered all needed parts contact us,
or visit

Call us between 9-5 EST Mon-Fri.    (704) 366-0031          

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Factory Direct Pricing
How B/W Controls work

Why Use B/W Controls

TO PLACE YOUR ORDER CALL   (704) 366-0031
Engineered Equipment And Controls
Our friendly , knowledgeable sales staff is ready to assist you with your liquid management needs.
Factory Direct Pricing, Fast Shipping, Big Inventory!

To Place Your Order Call   704-366-0031

10800 Sikes Pl. - Charlotte, NC  28277 -  Fax  704-366-0091 
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  -  B.W Allen Co.

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Sample Applications

The Stevens family of environmental monitoring solutions offers an extensive line of water and environmental monitoring products including Open-Channel Flow  Measurement,  Water Level Sensors, Water Quality Sensors, Water Quality Analyzers, Soil Moisture Sensors, Soil Temperature Sensors, Soil Conductivity and Salinity Sensors, Data Collection Platforms and Telemetry,  Weather Stations, and much more.
~ Liquid Level Controls and Water Monitoring Solutions since 1961  ~