EZ SDI Accessories

RODI Systems offers two important accessories for the EZ SDI series of automatic SDI monitors. The Booster Pump assembly may be used with either the single-test or four-test EZ SDI units. The Sample Sequencer is used only with the four-test unit. Read More...

EZ SDI-1

The RODI Systems EZ SDI™ automatically and consistently monitors the silt density index of RO feed water. Operators can quickly and regularly check the effectiveness of the RO pretreatment system without bothering with labor-intensive manual tests. Read More...

EZ SDI-4

The EZ SDI-4™ Automated Silt Density Index Test System is designed to perform a standard Silt Density Index Test according to the ASTM D4189-07. The EZ SDI-4™ will perform four separate tests before filter replacement is necessary. Information is displayed on a back-lit liquid crystal display, and on individual light-emitting diodes (LED). Functions and controls are operated through switches on the membrane keypad. Read More...