Over 30 years ago, optek set out to develop the most precise, repeatable and reliable process photometric analyzers the world had ever seen. To achieve this goal they focused on one technology. Today, optek has become the world’s most successful supplier of this technology and will continue to lead the industry with their ingenious innovations, superior service, and 24-hour support. Strategically installed inline at critical locations in your process, optek’s analyzers provide real-time liquids and gases process control. UV-VIS-NIR and scattered light sensors, probes and turbidity meters provide precise and repeatable measurement for uninterrupted processing. Engineered for durability and virtually maintenance-free, these industrial photometers handle high temperature, high pressure, and ultra-sanitary CIP applications in a spectrum of industries.