Leading the Way in Intelligent Water Monitoring

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CODmax III: The Future of Accurate COD Water Testing

The Smart Solution for Fast, Reliable COD Analysis

Elevate Water Analysis with TOC Biotector

Precise TOC Measurements, Low Maintenance, Reliable Results

One Device. Countless Possibilities.

Introducing the New SL250 PPA - a versatile, easy-to-use water quality meter with Chemkey technology for quick, reliable results with no sample prep needed.

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Portable Powerhouses for Accurate Electrochemical Testing

Get the best of both worlds with HQ Series. Simplify calibration and enjoy accurate measurements with durable, field-ready meters

Silver Top 15% Sustainability Rating February 2025 Ecovadis Award

"Our Future Depends on the Water We Protect Today."

– Kitty Hach-Darrow, Hach Co-Founder

Recognized for our sustainability efforts with a Silver Medal from EcoVadis.

Learn more about Hach’s commitment to a cleaner, healthier planet.

HACH FEATURES

The Hach SL1000 Portable Parallel Analyzer™ (PPA)

Water quality testing. Dramatically streamlined.

Hach Service and Application Team

Max Up-time with Hach Service and Application Team.

UV Water Treatment Solutions

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

Industrial Municipal Residential

Veralto Water Quality

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