Omnipure (CK5720-P) 14"x2.5" Cuno CS-572 Compatible SQC 1 Micron Carbon Block & Phosphate Filter Oakton (WD-35624-22) pH Tester 2; +0.1 pH Accuracy or multi-unit residential environments

or multi-unit residential environments

pull out the old membrane

Submerge the electrode fully into the 1413 µS/cm solution and allow the reading to stabilize at ambient temperature before executing the calibration sequence on your meter

2-Year System Warranty

Omnipure (CK5720-P) 14"x2.5" Cuno CS-572 Compatible SQC 1 Micron Carbon Block & Phosphate Filter Oakton (WD-35624-22) pH Tester 2; +0.1 pH Accuracy or multi-unit residential environmentsOmnipure CK Series CK5720 P 14"x2. 5" Carbon Block & Phosphate Filter Direct replacement for Cuno CS 572 bayonet systems with 1 micron filtration and integrated scale inhibition 1 Micron Carbon Block Scale Inhibitor SQC Bayonet Mount NSF Materials The Omnipure CK5720 P combines carbon block filtration with phosphate treatment in a single replacement cartridge engineered for Cuno CS 572 compatible bayonet heads. Built from injection molded