Oakton (WD-35623-00) pH Continous Monitor, 110V 20 inch x 2.5 inch Filters2050 5" filter housings End Cap

5" filter housings End Cap Material Polystyrene with polystyrene outer casing

The 1/4" quick connect fittings work with standard FQC tubing used in most residential and light commercial water treatment equipment

Lubricate the o-ring with silicone grease

you'll need to manually adjust for temperature variations if your water temperature fluctuates more than a few degrees

Compatible with most under-sink RO systems using 1/4" quick connect tubing

Oakton (WD-35623-00) pH Continous Monitor, 110V 20 inch x 2.5 inch Filters2050 5" filter housings End CapOakton Water Quality Meters Oakton pH Continuous Monitor (WD 35623 00) Benchtop pH monitoring with continuous display and alarm functionality for laboratory and process control applications 110V AC Powered Continuous Monitoring Alarm Outputs Laboratory Grade The Oakton WD 35623 00 pH Continuous Monitor delivers reliable, real time pH measurement for laboratory and process environments where constant monitoring is essential. Designed for 110V