Oakton (WD-35624-09) pH Tester 1 Replacement Tester Electrode Module Pentek (155263-03) 20"x4.5" RFFE20-BB Radial-Flow Iron Reduction Filter Replacement schedule depends on feed

Replacement schedule depends on feed water chemistry

Volume Per Pouch

Flush the cartridge for 3-5 minutes to remove carbon fines before resuming normal use

UV Ultraviolet Sterilization

making the NCP-20BB ideal for both chlorinated municipal water and non-chlorinated well systems where cellulose filters fail

Oakton (WD-35624-09) pH Tester 1 Replacement Tester Electrode Module Pentek (155263-03) 20"x4.5" RFFE20-BB Radial-Flow Iron Reduction Filter Replacement schedule depends on feedOakton WD 35624 09 pH Tester 1 Replacement Electrode Module Double junction refillable electrode designed for challenging samples that clog standard probes Flushable Teflon Junction Double Junction Design Epoxy Body Refillable The Oakton WD 35624 09 replacement electrode module handles samples that destroy conventional pH probes. Its flushable annular Teflon junction clears clogs instantly with a press of the electrode cap, while the double junction