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Welcome to Hydro-Check

Since 1988, we have been servicing the water quality industry with original products, accurate instruments and personalized customer care. Our 414 monitor-controllers are used for measuring resistivity, conductivity and Total Dissolved Solids. Our Hy-Lite indicators have become an industry standard in high purity applications.

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Copyright © 2014 Hydro-check Systems Inc.™ All Rights Reserved.

Phone: 760-930-1924 | Fax: 760-930-1934 | E-mail:scott@hydrocheck.com

Address: 5931 Sea Lion Place, Suite 100, Carlsbad, California, USA, 92010