Hydrologic RO Systems In / Out TDS / PPM Monitor

$92.99

Estimated local delivery time between 11am to 3pm.

Measures unpurified water PPM going in to reverse osmosis system and purified water PPM coming out.
Monitors the performance of your RO system. 

Instantly displays values and allows you to switch back and forth between dirty and clean water TDS. Indicates when it’s time to change the RO membranes.

Pro model features larger, more water resistant display and shielded cables. ½" inlet and " outlet designed to be used with the Evolution-RO

Dimensions (H x W x D): 2.625" x 4.75" x 1.375" body only