optek-Danulat GmbH

For over 30 years, optek has focused on measuring process liquids through their interaction with light in facilities all over the world. Although global, optek remains a family owned company with a team of more than 100 qualified, customer-oriented professionals. optek inline sensors measure turbidity, UV-VIS-NIR absorbance, color, concentration, pH and conductivity using innovative technologies for accurate and repeatable measurement results. Our process control instruments are designed to last, even in harsh environments, a cost effective durable solution you can always rely on.