ZwickRoell was the first calibration laboratory to be successfully accredited by the German Accreditation Office (DAkkS) for the on-site calibration of melt flow index testers and extrusion plastometers. Calibration with ZwickRoell offers numerous advantages: ► Receive a demonstrably independent, high-performance and precise calibration of your melt flow index testers and extrusion plastometers according to a DAkkS-accredited calibration procedure ► Benefit from international recognition of the calibration certificate ► Reduce the risk of incorrect measurement results to a minimum. The professional calibration of your melt flow index testers and extrusion plastometers is an essential building block for the reliable determination of safe test results #DAkkS #Calibration #Certification