Prevent membrane fouling with simple SDI (Silt Density Index Testing)
Routine SDI measurement can prevent membrane fouling and improve the efficiency of RO systems. The manual SDI method is tedious, time consuming and prone to errors. By automating the test, simple SDI provides an accurate, easy means to perform routine SDI measurements. simple SDI is compact, light weight and battery-powered. simple SDIs portability makes it ideal for troubleshooting and routine monitoring of multiple systems.
Performs SDI 5, 10 and 15 minute tests with both 100 ml and 500 ml sample size tests provides useful data thats impossible to obtain with the manual method. Especially helpful on high SDI waters.
Unattended operation. Start the test and return in 15 minutes for the results saves you time.
Real-time display of results including SDI, current flow rate and elapsed time. End of test display includes SDI 5,10 & 15 with 100 ml and 500 ml results.
More accurate than hand testing (ASTM D 4189-95) consistent results provides better information.
Battery powered for true portability conduct tests anywhere.
Uses standard 47 mm membrane filters for lower consumable cost and worldwide availability.
