Features Specifications: Water Silt Density Index Tester(SDI)
Feature: The Silt Density Index (SDI) is calculated upon the sample water's actual
decay in flow rate, when it flows through the 0.45micron pore size filter membrane
under 0.207MPA in a certain time. SDI is one of the effective measurements
to quantify the amount of the particle and colloid in the pre-treated water. It
is an important index ensuring the efficient operation of the reverse osmosis separation
process etc. Water Silt Density Index Tester possesses the properties of
the convenient membrane installment, speedy pressure adjustment and small testing
error etc. The main components of the test apparatus include: inlet connection,
Valve, pressure regulator, pressure gauge, A-type adaptor, filter and other
connection fittings
Water Silt Density Index Tester(SDI)
