Oakton (WD-35624-09) pH Tester 1 Replacement Tester Electrode Module Pentek (155263-03) 20"x4.5" RFFE20-BB Radial-Flow Iron Reduction Filter Field-proven electronics designed for continuous

Field-proven electronics designed for continuous industrial measurement

Fine Birm is optimized for residential applications where backwash flow is restricted compared to the regular Birm grade (A8007)

brine seal

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

UV Ultraviolet Sterilization

Oakton (WD-35624-09) pH Tester 1 Replacement Tester Electrode Module Pentek (155263-03) 20"x4.5" RFFE20-BB Radial-Flow Iron Reduction Filter Field-proven electronics designed for continuousOakton 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