Turner Designs

Company Overview

Turner Designs is a leading manufacturer of innovative optical instrumentation specializing in environmental and water quality monitoring. Founded in 1972 and headquartered in San Jose, California, the company develops fluorometers, turbidimeters, and sensors designed to measure chlorophyll, cyanobacteria, CDOM/FDOM, oil in water, and other fluorescent compounds. Our products are widely used in oceanography, freshwater research, aquaculture, wastewater treatment, and industrial process monitoring.