Portable Turbidity Meter quickly determines the number of suspended particles in water. Microprocessor-based circuitry assures high precise and repeatable readings. It uses an infrared light source and 90° scattering method, which is compliant with the ISO 7027 method. Portable design allows you to take measurement on-site instead of bringing solution back to the laboratory. 200 sets of data are stored and can be transferred to PC by USB communication interface.