SWAN Analytical USA, INC.
225 Larkin Drive Unit 4
Wheeling IL 60090
Phone: (847) 229 1290
E-Mail: info@swan-analytical-usa.com

Introducing Seres OL Process Analyzers - A new addition to the Swan family; an expanded offering of automated online analyzers.

We're excited to introduce Seres OL as part of the Swan family, bringing you a more complete line of analyzers for the water market. Since its inception in 1969, Seres has gone through many changes, but always with a commitment to quality. In 2019, Seres OL became part of Swan and we've spent the last year preparing the line for introduction in the US.

Across the Seres line you'll find user friendly features like a color touchscreen interface for intuitive setup and data visualization. Precise, reliable peristaltic pumps deliver reagents and titrants for accurate measurements. Many offer multi-channel options for added value. Rugged enclosures hold up to tough environments. Click to find out more.

Swan Analytical releases updated 34-page handbook on Analytical Instruments in Water Steam Cycles


Since its founding, Swan Analytical has provided not just reliable analyzers, but solid guidance for operators, plant chemists, engineers, system integrators and others needing to solve water steam cycle problems.

In 2002 we produced a comprehensive 28 page handbook, Analytical Instruments in Water Steam Cycles – An Introduction for Non-Chemists, outlining key parameters, measurement points, and quality assurance considerations. It proved a popular and useful tool not just for “Non-Chemists”, but for anyone with responsibility for the design, operation, or maintenance of water and steam systems. We’ve updated the guide to take note of developments in instrumentation and are making it available on request.

To get your copy click here and provide your contact info. Please add a message to let us know if you would like a print or electronic copy.