SDI kit is useful equipment to determine silt density index. we are the largest manufacturer of SDI kit in india RASAYAN Silt Density Index (SDI) kit is used to determine the fouling potential of water feeding a membrane filtration process such as a reverse osmosis (RO) system. This test is defined by its specific procedure (ASTM D-4189). The ASTM procedure should be referenced for a more detailed description of the procedure.
