Refractometers for Glycol Analysis

Our digital benchtop and portable refractometers provide high-speed refractive index measurements for determining the concentration levels of propylene glycol- and ethylene glycol-based solutions. Their ergonomic design allows you to measure at the touch of a button and receive highly-precise results in less than two seconds. Save time and costs and streamline your quality control analyses with our intuitive digital refractometers.