Water Test Competitors

With more than 70 years of experience, HORIBA develops unique measurement and analysis technologies to meet customers’ evolving needs worldwide. Through group companies and local sites across 29 countries and regions*, we support a wide range of industries and applications that address global societal challenges. Guided by our corporate vision, “Joy and Fun for All,” HORIBA contributes to a safe, secure, and sustainable society where all life can thrive. We deliver comprehensive solutions that extend beyond measurement and analysis across three megatrend-driven business fields: Energy & Environment, Bio & Healthcare, and Materials & Semiconductor. For more information on HORIBA, visit https://www.horiba.com/ *As of December 31, 2025.

At Hach, we ensure water quality for people around the world, and every associate plays a vital role in that mission. Our founding vision is to make water analysis better—faster, simpler, greener and more informative. We accomplish this through teamwork, customer partnerships, passionate experts, and reliable, easy-to-use solutions. As part of our team, you’ll make an immediate, measurable impact on a global scale by enabling the world’s everyday water needs. You’ll also belong to a respectful and collaborative community that fosters career growth and professional development. You’ll be supported by resources that make a positive difference in your life because, at Hach, we value your authenticity and want your talents to shine. Since our founding, we have led the industry in developing innovative solutions to help our customers analyze their water more efficiently and more effectively. Hach products can be found around the globe in a wide range of lab, field, and in-process uses in municipal and industrial facilities. Hach analytics solutions are designed to give operators and managers confidence in the many decisions they make to ensure compliance, improve energy efficiency, and reduce waste in production, product quality, and utilities management. We provide the best-in-class products, industry leading experts, and local support to help our customers manage their water.

Cole-Parmer is a leading source of laboratory and industrial instrumentation, equipment and supplies. - Serving the scientific and engineering communities, our expertise includes laboratory research, fluid handling, electrochemistry, temperature measurement and control, life science, food safety and more. - We sell 150,000+ items via catalogs, phone, fax, a suite of eCommerce sites and through a network of international dealers.