Hach Corporation (Hach) is a leading global provider of water quality analysis solutions, founded in 1947 and now a Tier 1 subsidiary of Danaher Group.

Hash is widely recognized for its outstanding contributions to water quality monitoring, and its product line includes laboratory analyzers, portable analyzers, and online analyzers for a wide range of applications in drinking water, municipal wastewater, and industrial wastewater. At the same time, Hash has also made remarkable achievements in technological innovation and customer service, and continues to promote the development of the industry. Here is a detailed introduction to hashing companies:

Historical evolution and global expansion

Founded and developed: Hach was founded in 1947 by Clifford and Kathryn Kitty Hach in Ames, USA. After decades of development, Hach has become a professional manufacturer of design and manufacture of hydrographic and water quality monitoring instruments.

Acquisition and integration: In 1999, Hash joined Danaher Group as a Tier 1 subsidiary, which ranks 162nd on the 2018 Fortune 500 list with revenues of $18.3 billion.

Global presence: Hashi has a wide range of factories, including the United States, Switzerland, Germany, France and the United Kingdom, and has established a production base in China to ensure global coverage of its products and services.

Core technology and product advantages

Accurate and reliable measurement technology: Hashi's products are known for their accurate measurement, reliable operation, simple operation, low maintenance and compact structure, and are widely used in various water quality monitoring scenarios such as semiconductor ultra-pure water, electricity, drinking water and municipal sewage.

Extensive product line: including laboratory analyzers, portable analyzers, on-line analyzers, automatic water quality samplers and flow meters to meet a variety of needs from the laboratory to the field.

Innovative technology: Hash has 527 patents covering more than 130 patent families, more than 100 test methods recognized by the U.S. EPA, and its LDO fluorescence dissolved oxygen determination technology and Guardian Blue network water quality monitoring system are major breakthroughs in the industry.