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Water Analysis Equipment
for Municipal and Industrial

Industry-leading Chemistries, Lab and Process Equipment & Outstanding Service

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Advanced UV Treatment System for UltraPure Water Applications

Reading as low as 8 ppb for unsurpassed membrane protection.

Saves costs, and features a user-friendly design.

The new NT3 Series provides more accurate and reliable measurements.

Our Vision

We make water analysis better—faster, simpler, greener and more informative—via unsurpassed customer partnerships, the most knowledgeable experts, and reliable, easy-to-use solutions.

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Hach Featured Water Quality Solutions

A Better Way to Keep your Supplies in Stock

Pick & Ship TM is a recurring order program for supplies, like reagents, maintenance kits, and other items you need on a regular basis.

Who is Hach?

We make water analysis better with unsurpassed customer partnerships, knowledgeable experts, and reliable, easy-touse solutions.

Find Water Quality Solutions by Industry

Explore industry information and solutions to get the most accurate results throughout your water cycle treatment.

UV Water Treatment Solutions

UV water systems for Municipal, Industrial & Commercial and Residential Applications



Veralto Water Quality