SWPI 's world-leading expertise in metrology extends to Calibration Weights or Test weights , weight sets . Our weight portfolio covers weights according to OIML from fifty micrograms to one ton in all accuracy classes. Our test weights are used all over the world, not only for testing balances but also as primary standards in mass laboratories. Calibrating Scale: Premium-quality weights to satisfy stringent testing requirements Calibrating scale testing requirements have become more complex, requiring that the scales survive years of use in rough industrial environments. Ensuring scale calibration is key to extremely accurate and efficient production using a fully calibrated scale. Test weights for scales are important tools for weighing scale calibration. If a scale is not calibrated, it can significantly cost a company financially, and even worse, it can damage its reputation. SWPI ’s calibration Weights are perfectly designed to support testing and calibration
SWPI have been engaged in manufacturing exclusively Weights since 1961. The scenario of the world is changing very rapidly due to revolutionary development in the field of Science & Technology. It has brought a marked change in the requirement of quality weights of various specifications, shapes, sizes, designs, accuracy class etc.