HM Digital (PM-2) External In-Line TDS Purity Monitor 1-4" Quick Connect Antique Brass3000 Shut off water supply to

Shut off water supply to your RO system and relieve system pressure by opening the faucet

Its absorbent media permanently bonds to hydrocarbons without significant pressure drop

and light commercial drinking water applications

and under-sink drinking water systems with 3/8" NPT connections

Epoxy Resin-Sealed Certifications NSF/FDA Listed Materials Warranty 5 Years Factory-Backed

HM Digital (PM-2) External In-Line TDS Purity Monitor 1-4" Quick Connect Antique Brass3000 Shut off water supply toHM Digital Water Quality Meters HM Digital PM 2 External In Line TDS Purity Monitor Continuous monitoring with programmable alerts for any water purification system using 1 4" quick connect fittings 0 200 ppm Range Audible & Visual Alerts User Defined Set Points Factory Calibrated The HM Digital PM 2 monitors total dissolved solids in real time and alerts you when your RO membrane or DI resin needs replacement. With a 0 200 ppm measurement range and