With a history of over 30 years specializing in water quality measurements, HF scientific has grown to be a leader in instrumentation for EPA compliance and process control for parameters such as Turbidity, Chlorine, UV %Transmission and Streaming Current.
HF scientific has expanded its focus on water quality to include more wastewater related instruments including electrode systems to control and monitor pH, ORP, Dissolved Oxygen, Conductivity, Free Chlorine, Turbidity, and Dissolved Ozone.
HF scientific is a quality innovator of instrumentation focused on the measurement of clean water. Water quality is a global concern that affects the health of our entire ecosystem. Early warning detection of pollutants and contaminants in our water supply is an essential part of Water Quality Management.
HF scientific has taken the threat of aquatic invasive species around the globe seriously. Using our expertise in water quality instrumentation and engineering innovation, we have produced a unique line of products for the marine and shipping industry.
Jun 01, 2011
ProCal Primary Turbidity Standard, recently developed by HF scientific, was picked to be included in a select group of only 10 companies to show their new and innovative products in the AWWA New Product Technology Showcase.
Jul 13, 2011
On July 1, a new California state law goes into effect requiring all public schools to provide free, fresh drinking water to students at mealtimes.

The Office of Ground Water and Drinking Water’s Technical Support Center has concluded that HF scientific’s solution is an acceptable equivalent to currently approved primary polymer turbidity standards.
– EPA, Feb. 2010
Upcoming Trade Shows at which HF scientific will be exhibiting.
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